From: Sven Eckelmann <sven(a)narfation.org> Signed-off-by: Sven Eckelmann <sven(a)narfation.org> Signed-off-by: Marek Lindner <mareklindner(a)neomailbox.ch> Signed-off-by: Antonio Quartulli <a(a)unstable.cc> --- net/batman-adv/fragmentation.c | 1 - net/batman-adv/packet.h | 1 - net/batman-adv/routing.c | 1 - net/batman-adv/translation-table.c | 4 ---- 4 files changed, 7 deletions(-) diff --git a/net/batman-adv/fragmentation.c b/net/batman-adv/fragmentation.c index 20d9282f895b..fedddbe0cd28 100644 --- a/net/batman-adv/fragmentation.c +++ b/net/batman-adv/fragmentation.c @@ -242,7 +242,6 @@ err: /** * batadv_frag_merge_packets - merge a chain of fragments * @chain: head of chain with fragments - * @skb: packet with total size of skb after merging * * Expand the first skb in the chain and copy the content of the remaining * skb's into the expanded one. After doing so, clear the chain. diff --git a/net/batman-adv/packet.h b/net/batman-adv/packet.h index e80a8fc9f49e..6d5b17841ff5 100644 --- a/net/batman-adv/packet.h +++ b/net/batman-adv/packet.h @@ -413,7 +413,6 @@ struct batadv_bcast_packet { * @packet_type: batman-adv packet type, part of the general header * @version: batman-adv protocol version, part of the genereal header * @ttl: time to live for this packet, part of the genereal header - * @reserved: Align following fields to 2-byte boundaries * @first_source: original source of first included packet * @first_orig_dest: original destinal of first included packet * @first_crc: checksum of first included packet diff --git a/net/batman-adv/routing.c b/net/batman-adv/routing.c index e4f2646d9246..54d660806c2a 100644 --- a/net/batman-adv/routing.c +++ b/net/batman-adv/routing.c @@ -904,7 +904,6 @@ rx_success: * batadv_recv_unicast_tvlv - receive and process unicast tvlv packets * @skb: unicast tvlv packet to process * @recv_if: pointer to interface this packet was received on - * @dst_addr: the payload destination * * Returns NET_RX_SUCCESS if the packet has been consumed or NET_RX_DROP * otherwise. diff --git a/net/batman-adv/translation-table.c b/net/batman-adv/translation-table.c index cdfc85fa2743..3ccede59c842 100644 --- a/net/batman-adv/translation-table.c +++ b/net/batman-adv/translation-table.c @@ -217,7 +217,6 @@ batadv_tt_global_entry_free_ref(struct batadv_tt_global_entry *tt_global_entry) /** * batadv_tt_global_hash_count - count the number of orig entries - * @hash: hash table containing the tt entries * @addr: the mac address of the client to count entries for * @vid: VLAN identifier * @@ -288,7 +287,6 @@ static void batadv_tt_local_size_dec(struct batadv_priv *bat_priv, /** * batadv_tt_global_size_mod - change the size by v of the local table * identified by vid - * @bat_priv: the bat priv with all the soft interface information * @vid: the VLAN identifier * @v: the amount to sum to the global table size */ @@ -2406,7 +2404,6 @@ static void batadv_tt_tvlv_generate(struct batadv_priv *bat_priv, * @orig_node: originator for which the CRCs have to be checked * @tt_vlan: pointer to the first tvlv VLAN entry * @num_vlan: number of tvlv VLAN entries - * @create: if true, create VLAN objects if not found * * Return true if all the received CRCs match the locally stored ones, false * otherwise @@ -3375,7 +3372,6 @@ out: * @tt_change: pointer to the first entry in the TT buffer * @tt_num_changes: number of tt changes inside the tt buffer * @ttvn: translation table version number of this changeset - * @tt_crc: crc32 checksum of orig node's translation table */ static void batadv_tt_update_orig(struct batadv_priv *bat_priv, struct batadv_orig_node *orig_node, -- 2.7.0

From: Sven Eckelmann <sven(a)narfation.org> Signed-off-by: Sven Eckelmann <sven(a)narfation.org> Signed-off-by: Marek Lindner <mareklindner(a)neomailbox.ch> Signed-off-by: Antonio Quartulli <a(a)unstable.cc> --- net/batman-adv/sysfs.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/net/batman-adv/sysfs.c b/net/batman-adv/sysfs.c index fe87777fda8a..33772d9bd613 100644 --- a/net/batman-adv/sysfs.c +++ b/net/batman-adv/sysfs.c @@ -620,9 +620,7 @@ static struct batadv_attribute *batadv_mesh_attrs[] = { BATADV_ATTR_VLAN_BOOL(ap_isolation, S_IRUGO | S_IWUSR, NULL); -/** - * batadv_vlan_attrs - array of vlan specific sysfs attributes - */ +/* array of vlan specific sysfs attributes */ static struct batadv_attribute *batadv_vlan_attrs[] = { &batadv_attr_vlan_ap_isolation, NULL, -- 2.7.0

From: Sven Eckelmann &lt;sven(a)narfation.org&gt; Signed-off-by: Sven Eckelmann &lt;sven(a)narfation.org&gt; Signed-off-by: Marek Lindner &lt;mareklindner(a)neomailbox.ch&gt; Signed-off-by: Antonio Quartulli &lt;a(a)unstable.cc&gt; --- net/batman-adv/bat_iv_ogm.c | 18 +++---- net/batman-adv/bitarray.c | 2 +- net/batman-adv/bitarray.h | 11 +++-- net/batman-adv/bridge_loop_avoidance.c | 68 ++++++++++++++++++-------- net/batman-adv/distributed-arp-table.c | 37 +++++++------- net/batman-adv/fragmentation.c | 17 ++++--- net/batman-adv/fragmentation.h | 2 +- net/batman-adv/gateway_client.c | 14 +++--- net/batman-adv/gateway_common.c | 2 +- net/batman-adv/hard-interface.c | 7 +-- net/batman-adv/hash.h | 22 +++++---- net/batman-adv/main.c | 26 +++++----- net/batman-adv/main.h | 13 +++-- net/batman-adv/multicast.c | 35 +++++++------- net/batman-adv/network-coding.c | 42 ++++++++-------- net/batman-adv/originator.c | 48 +++++++++++-------- net/batman-adv/routing.c | 30 +++++++----- net/batman-adv/send.c | 24 +++++----- net/batman-adv/send.h | 4 +- net/batman-adv/soft-interface.c | 14 +++--- net/batman-adv/sysfs.c | 10 ++-- net/batman-adv/translation-table.c | 88 ++++++++++++++++++++-------------- 22 files changed, 305 insertions(+), 229 deletions(-) diff --git a/net/batman-adv/bat_iv_ogm.c b/net/batman-adv/bat_iv_ogm.c index df625de55ef2..a6d389b0563c 100644 --- a/net/batman-adv/bat_iv_ogm.c +++ b/net/batman-adv/bat_iv_ogm.c @@ -88,7 +88,7 @@ static void batadv_ring_buffer_set(u8 lq_recv[], u8 *lq_index, u8 value) * in the given ring buffer * @lq_recv: pointer to the ring buffer * - * Returns computed average value. + * Return: computed average value. */ static u8 batadv_ring_buffer_avg(const u8 lq_recv[]) { @@ -132,7 +132,7 @@ static void batadv_iv_ogm_orig_free(struct batadv_orig_node *orig_node) * @orig_node: the orig_node that has to be changed * @max_if_num: the current amount of interfaces * - * Returns 0 on success, a negative error code otherwise. + * Return: 0 on success, a negative error code otherwise. */ static int batadv_iv_ogm_orig_add_if(struct batadv_orig_node *orig_node, int max_if_num) @@ -180,7 +180,7 @@ unlock: * @max_if_num: the current amount of interfaces * @del_if_num: the index of the interface being removed * - * Returns 0 on success, a negative error code otherwise. + * Return: 0 on success, a negative error code otherwise. */ static int batadv_iv_ogm_orig_del_if(struct batadv_orig_node *orig_node, int max_if_num, int del_if_num) @@ -246,7 +246,7 @@ unlock: * @bat_priv: the bat priv with all the soft interface information * @addr: mac address of the originator * - * Returns the originator object corresponding to the passed mac address or NULL + * Return: the originator object corresponding to the passed mac address or NULL * on failure. * If the object does not exists it is created an initialised. */ @@ -522,7 +522,7 @@ out: * @if_outgoing: interface for which the retransmission should be considered * @forw_packet: the forwarded packet which should be checked * - * Returns true if new_packet can be aggregated with forw_packet + * Return: true if new_packet can be aggregated with forw_packet */ static bool batadv_iv_ogm_can_aggregate(const struct batadv_ogm_packet *new_bat_ogm_packet, @@ -1125,7 +1125,7 @@ out: * @if_incoming: interface where the packet was received * @if_outgoing: interface for which the retransmission should be considered * - * Returns 1 if the link can be considered bidirectional, 0 otherwise + * Return: 1 if the link can be considered bidirectional, 0 otherwise */ static int batadv_iv_ogm_calc_tq(struct batadv_orig_node *orig_node, struct batadv_orig_node *orig_neigh_node, @@ -1269,7 +1269,7 @@ out: * @if_incoming: interface on which the OGM packet was received * @if_outgoing: interface for which the retransmission should be considered * - * Returns duplicate status as enum batadv_dup_status + * Return: duplicate status as enum batadv_dup_status */ static enum batadv_dup_status batadv_iv_ogm_update_seqnos(const struct ethhdr *ethhdr, @@ -1929,7 +1929,7 @@ static void batadv_iv_neigh_print(struct batadv_priv *bat_priv, * @neigh2: the second neighbor object of the comparison * @if_outgoing2: outgoing interface for the second neighbor * - * Returns a value less, equal to or greater than 0 if the metric via neigh1 is + * Return: a value less, equal to or greater than 0 if the metric via neigh1 is * lower, the same as or higher than the metric via neigh2 */ static int batadv_iv_ogm_neigh_cmp(struct batadv_neigh_node *neigh1, @@ -1970,7 +1970,7 @@ out: * @neigh2: the second neighbor object of the comparison * @if_outgoing2: outgoing interface for the second neighbor * - * Returns true if the metric via neigh1 is equally good or better than + * Return: true if the metric via neigh1 is equally good or better than * the metric via neigh2, false otherwise. */ static bool diff --git a/net/batman-adv/bitarray.c b/net/batman-adv/bitarray.c index 25cbc36e997a..06bab5179bf9 100644 --- a/net/batman-adv/bitarray.c +++ b/net/batman-adv/bitarray.c @@ -31,7 +31,7 @@ static void batadv_bitmap_shift_left(unsigned long *seq_bits, s32 n) /* receive and process one packet within the sequence number window. * - * returns: + * Return: * 1 if the window was moved (either new or very old) * 0 if the window was not moved/shifted. */ diff --git a/net/batman-adv/bitarray.h b/net/batman-adv/bitarray.h index 0226b220fe5b..cf2aeb0831a4 100644 --- a/net/batman-adv/bitarray.h +++ b/net/batman-adv/bitarray.h @@ -24,7 +24,10 @@ #include <linux/compiler.h> #include <linux/types.h> -/* Returns 1 if the corresponding bit in the given seq_bits indicates true +/** + * batadv_test_bit + * + * Return: 1 if the corresponding bit in the given seq_bits indicates true * and curr_seqno is within range of last_seqno. Otherwise returns 0. */ static inline int batadv_test_bit(const unsigned long *seq_bits, @@ -48,8 +51,10 @@ static inline void batadv_set_bit(unsigned long *seq_bits, s32 n) set_bit(n, seq_bits); /* turn the position on */ } -/* receive and process one packet, returns 1 if received seq_num is considered - * new, 0 if old +/** + * batadv_bit_get_packet - receive and process one packet + * + * Return: 1 if received seq_num is considered new, 0 if old */ int batadv_bit_get_packet(void *priv, unsigned long *seq_bits, s32 seq_num_diff, int set_mark); diff --git a/net/batman-adv/bridge_loop_avoidance.c b/net/batman-adv/bridge_loop_avoidance.c index c24c481b666f..90c79948979c 100644 --- a/net/batman-adv/bridge_loop_avoidance.c +++ b/net/batman-adv/bridge_loop_avoidance.c @@ -58,7 +58,11 @@ static void batadv_bla_send_announce(struct batadv_priv *bat_priv, struct batadv_bla_backbone_gw *backbone_gw); -/* return the index of the claim */ +/** + * batadv_choose_claim + * + * Return: the index of the claim + */ static inline u32 batadv_choose_claim(const void *data, u32 size) { struct batadv_bla_claim *claim = (struct batadv_bla_claim *)data; @@ -70,7 +74,11 @@ static inline u32 batadv_choose_claim(const void *data, u32 size) return hash % size; } -/* return the index of the backbone gateway */ +/** + * batadv_choose_backbone_gw + * + * Return: the index of the backbone gateway + */ static inline u32 batadv_choose_backbone_gw(const void *data, u32 size) { const struct batadv_bla_claim *claim = (struct batadv_bla_claim *)data; @@ -145,8 +153,9 @@ static void batadv_claim_free_ref(struct batadv_bla_claim *claim) * @bat_priv: the bat priv with all the soft interface information * @data: search data (may be local/static data) * - * looks for a claim in the hash, and returns it if found - * or NULL otherwise. + * looks for a claim in the hash + * + * Return: claim if found or NULL otherwise. */ static struct batadv_bla_claim *batadv_claim_hash_find(struct batadv_priv *bat_priv, @@ -186,7 +195,7 @@ static struct batadv_bla_claim * @addr: the address of the originator * @vid: the VLAN ID * - * Returns claim if found or NULL otherwise. + * Return: claim if found or NULL otherwise. */ static struct batadv_bla_backbone_gw * batadv_backbone_hash_find(struct batadv_priv *bat_priv, u8 *addr, @@ -666,7 +675,11 @@ static void batadv_bla_del_claim(struct batadv_priv *bat_priv, batadv_claim_free_ref(claim); } -/* check for ANNOUNCE frame, return 1 if handled */ +/** + * batadv_handle_announce - check for ANNOUNCE frame + * + * Return: 1 if handled + */ static int batadv_handle_announce(struct batadv_priv *bat_priv, u8 *an_addr, u8 *backbone_addr, unsigned short vid) { @@ -716,7 +729,11 @@ static int batadv_handle_announce(struct batadv_priv *bat_priv, u8 *an_addr, return 1; } -/* check for REQUEST frame, return 1 if handled */ +/** + * batadv_handle_request - check for REQUEST frame + * + * Return: 1 if handled + */ static int batadv_handle_request(struct batadv_priv *bat_priv, struct batadv_hard_iface *primary_if, u8 *backbone_addr, struct ethhdr *ethhdr, @@ -740,7 +757,11 @@ static int batadv_handle_request(struct batadv_priv *bat_priv, return 1; } -/* check for UNCLAIM frame, return 1 if handled */ +/** + * batadv_handle_unclaim - check for UNCLAIM frame + * + * Return: 1 if handled + */ static int batadv_handle_unclaim(struct batadv_priv *bat_priv, struct batadv_hard_iface *primary_if, u8 *backbone_addr, u8 *claim_addr, @@ -769,7 +790,11 @@ static int batadv_handle_unclaim(struct batadv_priv *bat_priv, return 1; } -/* check for CLAIM frame, return 1 if handled */ +/** + * batadv_handle_claim - check for CLAIM frame + * + * Return: 1 if handled + */ static int batadv_handle_claim(struct batadv_priv *bat_priv, struct batadv_hard_iface *primary_if, u8 *backbone_addr, u8 *claim_addr, @@ -809,7 +834,7 @@ static int batadv_handle_claim(struct batadv_priv *bat_priv, * This function also applies the group ID of the sender * if it is in the same mesh. * - * returns: + * Return: * 2 - if it is a claim packet and on the same group * 1 - if is a claim packet from another group * 0 - if it is not a claim packet @@ -880,7 +905,7 @@ static int batadv_check_claim_group(struct batadv_priv *bat_priv, * * Check if this is a claim frame, and process it accordingly. * - * returns 1 if it was a claim frame, otherwise return 0 to + * Return: 1 if it was a claim frame, otherwise return 0 to * tell the callee that it can use the frame on its own. */ static int batadv_bla_process_claim(struct batadv_priv *bat_priv, @@ -1397,7 +1422,7 @@ out: * * Check if the originator is a gateway for the VLAN identified by vid. * - * Returns true if orig is a backbone for this vid, false otherwise. + * Return: true if orig is a backbone for this vid, false otherwise. */ bool batadv_bla_is_backbone_gw_orig(struct batadv_priv *bat_priv, u8 *orig, unsigned short vid) @@ -1436,9 +1461,10 @@ bool batadv_bla_is_backbone_gw_orig(struct batadv_priv *bat_priv, u8 *orig, * @orig_node: the orig_node of the frame * @hdr_size: maximum length of the frame * - * bla_is_backbone_gw inspects the skb for the VLAN ID and returns 1 - * if the orig_node is also a gateway on the soft interface, otherwise it - * returns 0. + * bla_is_backbone_gw inspects the skb for the VLAN ID + * + * Return: 1 if the orig_node is also a gateway on the soft interface, otherwise + * it returns 0. */ int batadv_bla_is_backbone_gw(struct sk_buff *skb, struct batadv_orig_node *orig_node, int hdr_size) @@ -1498,8 +1524,9 @@ void batadv_bla_free(struct batadv_priv *bat_priv) * * we have to race for a claim * * if the frame is allowed on the LAN * - * in these cases, the skb is further handled by this function and - * returns 1, otherwise it returns 0 and the caller shall further + * in these cases, the skb is further handled by this function + * + * Return: 1 if handled, otherwise it returns 0 and the caller shall further * process the skb. */ int batadv_bla_rx(struct batadv_priv *bat_priv, struct sk_buff *skb, @@ -1592,11 +1619,12 @@ out: * * a claim was received which has to be processed * * the frame is allowed on the mesh * - * in these cases, the skb is further handled by this function and - * returns 1, otherwise it returns 0 and the caller shall further - * process the skb. + * in these cases, the skb is further handled by this function. * * This call might reallocate skb data. + * + * Return: 1 if handled, otherwise it returns 0 and the caller shall further + * process the skb. */ int batadv_bla_tx(struct batadv_priv *bat_priv, struct sk_buff *skb, unsigned short vid) diff --git a/net/batman-adv/distributed-arp-table.c b/net/batman-adv/distributed-arp-table.c index a49c705fb86b..2f13429ce5d3 100644 --- a/net/batman-adv/distributed-arp-table.c +++ b/net/batman-adv/distributed-arp-table.c @@ -76,7 +76,7 @@ static void batadv_dat_entry_free_ref(struct batadv_dat_entry *dat_entry) * batadv_dat_to_purge - check whether a dat_entry has to be purged or not * @dat_entry: the entry to check * - * Returns true if the entry has to be purged now, false otherwise. + * Return: true if the entry has to be purged now, false otherwise. */ static bool batadv_dat_to_purge(struct batadv_dat_entry *dat_entry) { @@ -151,7 +151,7 @@ static void batadv_dat_purge(struct work_struct *work) * @node: node in the local table * @data2: second object to compare the node to * - * Returns 1 if the two entries are the same, 0 otherwise. + * Return: 1 if the two entries are the same, 0 otherwise. */ static int batadv_compare_dat(const struct hlist_node *node, const void *data2) { @@ -166,7 +166,7 @@ static int batadv_compare_dat(const struct hlist_node *node, const void *data2) * @skb: ARP packet * @hdr_size: size of the possible header before the ARP packet * - * Returns the value of the hw_src field in the ARP packet. + * Return: the value of the hw_src field in the ARP packet. */ static u8 *batadv_arp_hw_src(struct sk_buff *skb, int hdr_size) { @@ -183,7 +183,7 @@ static u8 *batadv_arp_hw_src(struct sk_buff *skb, int hdr_size) * @skb: ARP packet * @hdr_size: size of the possible header before the ARP packet * - * Returns the value of the ip_src field in the ARP packet. + * Return: the value of the ip_src field in the ARP packet. */ static __be32 batadv_arp_ip_src(struct sk_buff *skb, int hdr_size) { @@ -195,7 +195,7 @@ static __be32 batadv_arp_ip_src(struct sk_buff *skb, int hdr_size) * @skb: ARP packet * @hdr_size: size of the possible header before the ARP packet * - * Returns the value of the hw_dst field in the ARP packet. + * Return: the value of the hw_dst field in the ARP packet. */ static u8 *batadv_arp_hw_dst(struct sk_buff *skb, int hdr_size) { @@ -207,7 +207,7 @@ static u8 *batadv_arp_hw_dst(struct sk_buff *skb, int hdr_size) * @skb: ARP packet * @hdr_size: size of the possible header before the ARP packet * - * Returns the value of the ip_dst field in the ARP packet. + * Return: the value of the ip_dst field in the ARP packet. */ static __be32 batadv_arp_ip_dst(struct sk_buff *skb, int hdr_size) { @@ -219,7 +219,7 @@ static __be32 batadv_arp_ip_dst(struct sk_buff *skb, int hdr_size) * @data: data to hash * @size: size of the hash table * - * Returns the selected index in the hash table for the given data. + * Return: the selected index in the hash table for the given data. */ static u32 batadv_hash_dat(const void *data, u32 size) { @@ -256,7 +256,7 @@ static u32 batadv_hash_dat(const void *data, u32 size) * @ip: search key * @vid: VLAN identifier * - * Returns the dat_entry if found, NULL otherwise. + * Return: the dat_entry if found, NULL otherwise. */ static struct batadv_dat_entry * batadv_dat_entry_hash_find(struct batadv_priv *bat_priv, __be32 ip, @@ -440,7 +440,7 @@ static void batadv_dbg_arp(struct batadv_priv *bat_priv, struct sk_buff *skb, * @candidate: orig_node under evaluation * @max_orig_node: last selected candidate * - * Returns true if the node has been elected as next candidate or false + * Return: true if the node has been elected as next candidate or false * otherwise. */ static bool batadv_is_orig_node_eligible(struct batadv_dat_candidate *res, @@ -558,7 +558,7 @@ static void batadv_choose_next_candidate(struct batadv_priv *bat_priv, * closest values (from the LEFT, with wrap around if needed) then the hash * value of the key. ip_dst is the key. * - * Returns the candidate array of size BATADV_DAT_CANDIDATE_NUM. + * Return: the candidate array of size BATADV_DAT_CANDIDATE_NUM. */ static struct batadv_dat_candidate * batadv_dat_select_candidates(struct batadv_priv *bat_priv, __be32 ip_dst) @@ -602,7 +602,7 @@ batadv_dat_select_candidates(struct batadv_priv *bat_priv, __be32 ip_dst) * This function copies the skb with pskb_copy() and is sent as unicast packet * to each of the selected candidates. * - * Returns true if the packet is sent to at least one candidate, false + * Return: true if the packet is sent to at least one candidate, false * otherwise. */ static bool batadv_dat_send_data(struct batadv_priv *bat_priv, @@ -831,7 +831,7 @@ out: * @skb: packet to analyse * @hdr_size: size of the possible header before the ARP packet in the skb * - * Returns the ARP type if the skb contains a valid ARP packet, 0 otherwise. + * Return: the ARP type if the skb contains a valid ARP packet, 0 otherwise. */ static u16 batadv_arp_get_type(struct batadv_priv *bat_priv, struct sk_buff *skb, int hdr_size) @@ -904,8 +904,9 @@ out: * @skb: the buffer containing the packet to extract the VID from * @hdr_size: the size of the batman-adv header encapsulating the packet * - * If the packet embedded in the skb is vlan tagged this function returns the - * VID with the BATADV_VLAN_HAS_TAG flag. Otherwise BATADV_NO_FLAGS is returned. + * Return: If the packet embedded in the skb is vlan tagged this function + * returns the VID with the BATADV_VLAN_HAS_TAG flag. Otherwise BATADV_NO_FLAGS + * is returned. */ static unsigned short batadv_dat_get_vid(struct sk_buff *skb, int *hdr_size) { @@ -930,7 +931,7 @@ static unsigned short batadv_dat_get_vid(struct sk_buff *skb, int *hdr_size) * @bat_priv: the bat priv with all the soft interface information * @skb: packet to check * - * Returns true if the message has been sent to the dht candidates, false + * Return: true if the message has been sent to the dht candidates, false * otherwise. In case of a positive return value the message has to be enqueued * to permit the fallback. */ @@ -1020,7 +1021,7 @@ out: * @skb: packet to check * @hdr_size: size of the encapsulation header * - * Returns true if the request has been answered, false otherwise. + * Return: true if the request has been answered, false otherwise. */ bool batadv_dat_snoop_incoming_arp_request(struct batadv_priv *bat_priv, struct sk_buff *skb, int hdr_size) @@ -1143,7 +1144,7 @@ void batadv_dat_snoop_outgoing_arp_reply(struct batadv_priv *bat_priv, * @skb: packet to check * @hdr_size: size of the encapsulation header * - * Returns true if the packet was snooped and consumed by DAT. False if the + * Return: true if the packet was snooped and consumed by DAT. False if the * packet has to be delivered to the interface */ bool batadv_dat_snoop_incoming_arp_reply(struct batadv_priv *bat_priv, @@ -1200,7 +1201,7 @@ out: * @bat_priv: the bat priv with all the soft interface information * @forw_packet: the broadcast packet * - * Returns true if the node can drop the packet, false otherwise. + * Return: true if the node can drop the packet, false otherwise. */ bool batadv_dat_drop_broadcast_packet(struct batadv_priv *bat_priv, struct batadv_forw_packet *forw_packet) diff --git a/net/batman-adv/fragmentation.c b/net/batman-adv/fragmentation.c index fedddbe0cd28..80eddf44a827 100644 --- a/net/batman-adv/fragmentation.c +++ b/net/batman-adv/fragmentation.c @@ -85,7 +85,7 @@ void batadv_frag_purge_orig(struct batadv_orig_node *orig_node, /** * batadv_frag_size_limit - maximum possible size of packet to be fragmented * - * Returns the maximum size of payload that can be fragmented. + * Return: the maximum size of payload that can be fragmented. */ static int batadv_frag_size_limit(void) { @@ -107,7 +107,7 @@ static int batadv_frag_size_limit(void) * * Caller must hold chain->lock. * - * Returns true if chain is empty and caller can just insert the new fragment + * Return: true if chain is empty and caller can just insert the new fragment * without searching for the right position. */ static bool batadv_frag_init_chain(struct batadv_frag_table_entry *chain, @@ -136,7 +136,7 @@ static bool batadv_frag_init_chain(struct batadv_frag_table_entry *chain, * Insert a new fragment into the reverse ordered chain in the right table * entry. The hash table entry is cleared if "old" fragments exist in it. * - * Returns true if skb is buffered, false on error. If the chain has all the + * Return: true if skb is buffered, false on error. If the chain has all the * fragments needed to merge the packet, the chain is moved to the passed head * to avoid locking the chain in the table. */ @@ -246,7 +246,7 @@ err: * Expand the first skb in the chain and copy the content of the remaining * skb's into the expanded one. After doing so, clear the chain. * - * Returns the merged skb or NULL on error. + * Return: the merged skb or NULL on error. */ static struct sk_buff * batadv_frag_merge_packets(struct hlist_head *chain) @@ -306,6 +306,9 @@ free: * There are three possible outcomes: 1) Packet is merged: Return true and * set *skb to merged packet; 2) Packet is buffered: Return true and set *skb * to NULL; 3) Error: Return false and leave skb as is. + * + * Return: true when packet is merged or buffered, false when skb is not not + * used. */ bool batadv_frag_skb_buffer(struct sk_buff **skb, struct batadv_orig_node *orig_node_src) @@ -343,7 +346,7 @@ out_err: * will exceed the MTU towards the next-hop. If so, the fragment is forwarded * without merging it. * - * Returns true if the fragment is consumed/forwarded, false otherwise. + * Return: true if the fragment is consumed/forwarded, false otherwise. */ bool batadv_frag_skb_fwd(struct sk_buff *skb, struct batadv_hard_iface *recv_if, @@ -398,7 +401,7 @@ out: * passed mtu and the old one with the rest. The new skb contains data from the * tail of the old skb. * - * Returns the new fragment, NULL on error. + * Return: the new fragment, NULL on error. */ static struct sk_buff *batadv_frag_create(struct sk_buff *skb, struct batadv_frag_packet *frag_head, @@ -432,7 +435,7 @@ err: * @orig_node: final destination of the created fragments * @neigh_node: next-hop of the created fragments * - * Returns true on success, false otherwise. + * Return: true on success, false otherwise. */ bool batadv_frag_send_packet(struct sk_buff *skb, struct batadv_orig_node *orig_node, diff --git a/net/batman-adv/fragmentation.h b/net/batman-adv/fragmentation.h index 8b9877e70b95..c5476fe79dc6 100644 --- a/net/batman-adv/fragmentation.h +++ b/net/batman-adv/fragmentation.h @@ -42,7 +42,7 @@ bool batadv_frag_send_packet(struct sk_buff *skb, * batadv_frag_check_entry - check if a list of fragments has timed out * @frags_entry: table entry to check * - * Returns true if the frags entry has timed out, false otherwise. + * Return: true if the frags entry has timed out, false otherwise. */ static inline bool batadv_frag_check_entry(struct batadv_frag_table_entry *frags_entry) diff --git a/net/batman-adv/gateway_client.c b/net/batman-adv/gateway_client.c index e6c8382c79ba..83507750bb66 100644 --- a/net/batman-adv/gateway_client.c +++ b/net/batman-adv/gateway_client.c @@ -456,7 +456,7 @@ static void batadv_gw_node_add(struct batadv_priv *bat_priv, * @bat_priv: the bat priv with all the soft interface information * @orig_node: originator announcing gateway capabilities * - * Returns gateway node if found or NULL otherwise. + * Return: gateway node if found or NULL otherwise. */ static struct batadv_gw_node * batadv_gw_node_get(struct batadv_priv *bat_priv, @@ -655,13 +655,13 @@ out: * @chaddr: buffer where the client address will be stored. Valid * only if the function returns BATADV_DHCP_TO_CLIENT * - * Returns: + * This function may re-allocate the data buffer of the skb passed as argument. + * + * Return: * - BATADV_DHCP_NO if the packet is not a dhcp message or if there was an error * while parsing it * - BATADV_DHCP_TO_SERVER if this is a message going to the DHCP server * - BATADV_DHCP_TO_CLIENT if this is a message going to a DHCP client - * - * This function may re-allocate the data buffer of the skb passed as argument. */ enum batadv_dhcp_recipient batadv_gw_dhcp_recipient_get(struct sk_buff *skb, unsigned int *header_len, @@ -776,11 +776,11 @@ batadv_gw_dhcp_recipient_get(struct sk_buff *skb, unsigned int *header_len, * server. Due to topology changes it may be the case that the GW server * previously selected is not the best one anymore. * - * Returns true if the packet destination is unicast and it is not the best gw, - * false otherwise. - * * This call might reallocate skb data. * Must be invoked only when the DHCP packet is going TO a DHCP SERVER. + * + * Return: true if the packet destination is unicast and it is not the best gw, + * false otherwise. */ bool batadv_gw_out_of_range(struct batadv_priv *bat_priv, struct sk_buff *skb) diff --git a/net/batman-adv/gateway_common.c b/net/batman-adv/gateway_common.c index b51bface8bdd..b287448b9921 100644 --- a/net/batman-adv/gateway_common.c +++ b/net/batman-adv/gateway_common.c @@ -38,7 +38,7 @@ * @description: text shown when throughput string cannot be parsed * @throughput: pointer holding the returned throughput information * - * Returns false on parse error and true otherwise. + * Return: false on parse error and true otherwise. */ static bool batadv_parse_throughput(struct net_device *net_dev, char *buff, const char *description, u32 *throughput) diff --git a/net/batman-adv/hard-interface.c b/net/batman-adv/hard-interface.c index 01acccc4d218..49e05d238667 100644 --- a/net/batman-adv/hard-interface.c +++ b/net/batman-adv/hard-interface.c @@ -85,7 +85,7 @@ out: * This function recursively checks all the fathers of the device passed as * argument looking for a batman-adv soft interface. * - * Returns true if the device is descendant of a batman-adv mesh interface (or + * Return: true if the device is descendant of a batman-adv mesh interface (or * if it is a batman-adv interface itself), false otherwise */ static bool batadv_is_on_batman_iface(const struct net_device *net_dev) @@ -136,7 +136,7 @@ static int batadv_is_valid_iface(const struct net_device *net_dev) * interface * @net_device: the device to check * - * Returns true if the net device is a 802.11 wireless device, false otherwise. + * Return: true if the net device is a 802.11 wireless device, false otherwise. */ bool batadv_is_wifi_netdev(struct net_device *net_device) { @@ -401,7 +401,8 @@ batadv_hardif_deactivate_interface(struct batadv_hard_iface *hard_iface) * * Invoke ndo_del_slave on master passing slave as argument. In this way slave * is free'd and master can correctly change its internal state. - * Return 0 on success, a negative value representing the error otherwise + * + * Return: 0 on success, a negative value representing the error otherwise */ static int batadv_master_del_slave(struct batadv_hard_iface *slave, struct net_device *master) diff --git a/net/batman-adv/hash.h b/net/batman-adv/hash.h index 377626250ac7..071a87ea4f2f 100644 --- a/net/batman-adv/hash.h +++ b/net/batman-adv/hash.h @@ -30,14 +30,17 @@ struct lock_class_key; /* callback to a compare function. should compare 2 element datas for their - * keys, return 0 if same and not 0 if not same + * keys + * + * Return: 0 if same and not 0 if not same */ typedef int (*batadv_hashdata_compare_cb)(const struct hlist_node *, const void *); -/* the hashfunction, should return an index - * based on the key in the data of the first - * argument and the size the second +/* the hashfunction + * + * Return: an index based on the key in the data of the first argument and the + * size the second */ typedef u32 (*batadv_hashdata_choose_cb)(const void *, u32); typedef void (*batadv_hashdata_free_cb)(struct hlist_node *, void *); @@ -96,7 +99,7 @@ static inline void batadv_hash_delete(struct batadv_hashtable *hash, * @data: data passed to the aforementioned callbacks as argument * @data_node: to be added element * - * Returns 0 on success, 1 if the element already is in the hash + * Return: 0 on success, 1 if the element already is in the hash * and -1 on error. */ static inline int batadv_hash_add(struct batadv_hashtable *hash, @@ -139,10 +142,11 @@ out: return ret; } -/* removes data from hash, if found. returns pointer do data on success, so you - * can remove the used structure yourself, or NULL on error . data could be the - * structure you use with just the key filled, we just need the key for - * comparing. +/* removes data from hash, if found. data could be the structure you use with + * just the key filled, we just need the key for comparing. + * + * Return: returns pointer do data on success, so you can remove the used + * structure yourself, or NULL on error */ static inline void *batadv_hash_remove(struct batadv_hashtable *hash, batadv_hashdata_compare_cb compare, diff --git a/net/batman-adv/main.c b/net/batman-adv/main.c index 4b5d61fbadb1..70907f6f37ed 100644 --- a/net/batman-adv/main.c +++ b/net/batman-adv/main.c @@ -233,7 +233,7 @@ void batadv_mesh_free(struct net_device *soft_iface) * @bat_priv: the bat priv with all the soft interface information * @addr: the address to check * - * Returns 'true' if the mac address was found, false otherwise. + * Return: 'true' if the mac address was found, false otherwise. */ bool batadv_is_my_mac(struct batadv_priv *bat_priv, const u8 *addr) { @@ -262,7 +262,7 @@ bool batadv_is_my_mac(struct batadv_priv *bat_priv, const u8 *addr) * function that requires the primary interface * @seq: debugfs table seq_file struct * - * Returns primary interface if found or NULL otherwise. + * Return: primary interface if found or NULL otherwise. */ struct batadv_hard_iface * batadv_seq_print_text_primary_if_get(struct seq_file *seq) @@ -297,7 +297,7 @@ out: * batadv_max_header_len - calculate maximum encapsulation overhead for a * payload packet * - * Return the maximum encapsulation overhead in bytes. + * Return: the maximum encapsulation overhead in bytes. */ int batadv_max_header_len(void) { @@ -640,7 +640,7 @@ batadv_tvlv_handler_free_ref(struct batadv_tvlv_handler *tvlv_handler) * @type: tvlv handler type to look for * @version: tvlv handler version to look for * - * Returns tvlv handler if found or NULL otherwise. + * Return: tvlv handler if found or NULL otherwise. */ static struct batadv_tvlv_handler *batadv_tvlv_handler_get(struct batadv_priv *bat_priv, u8 type, u8 version) @@ -688,7 +688,7 @@ static void batadv_tvlv_container_free_ref(struct batadv_tvlv_container *tvlv) * Has to be called with the appropriate locks being acquired * (tvlv.container_list_lock). * - * Returns tvlv container if found or NULL otherwise. + * Return: tvlv container if found or NULL otherwise. */ static struct batadv_tvlv_container *batadv_tvlv_container_get(struct batadv_priv *bat_priv, u8 type, u8 version) @@ -720,7 +720,7 @@ static struct batadv_tvlv_container * Has to be called with the appropriate locks being acquired * (tvlv.container_list_lock). * - * Returns size of all currently registered tvlv containers in bytes. + * Return: size of all currently registered tvlv containers in bytes. */ static u16 batadv_tvlv_container_list_size(struct batadv_priv *bat_priv) { @@ -826,7 +826,7 @@ void batadv_tvlv_container_register(struct batadv_priv *bat_priv, * @additional_packet_len: requested additional packet size on top of minimum * size * - * Returns true of the packet buffer could be changed to the requested size, + * Return: true of the packet buffer could be changed to the requested size, * false otherwise. */ static bool batadv_tvlv_realloc_packet_buff(unsigned char **packet_buff, @@ -862,7 +862,7 @@ static bool batadv_tvlv_realloc_packet_buff(unsigned char **packet_buff, * The ogm packet might be enlarged or shrunk depending on the current size * and the size of the to-be-appended tvlv containers. * - * Returns size of all appended tvlv containers in bytes. + * Return: size of all appended tvlv containers in bytes. */ u16 batadv_tvlv_container_ogm_append(struct batadv_priv *bat_priv, unsigned char **packet_buff, @@ -915,7 +915,7 @@ end: * @tvlv_value: tvlv content * @tvlv_value_len: tvlv content length * - * Returns success if handler was not found or the return value of the handler + * Return: success if handler was not found or the return value of the handler * callback. */ static int batadv_tvlv_call_handler(struct batadv_priv *bat_priv, @@ -968,7 +968,7 @@ static int batadv_tvlv_call_handler(struct batadv_priv *bat_priv, * @tvlv_value: tvlv content * @tvlv_value_len: tvlv content length * - * Returns success when processing an OGM or the return value of all called + * Return: success when processing an OGM or the return value of all called * handler callbacks. */ int batadv_tvlv_containers_process(struct batadv_priv *bat_priv, @@ -1190,8 +1190,8 @@ out: * @skb: the buffer containing the packet * @header_len: length of the batman header preceding the ethernet header * - * If the packet embedded in the skb is vlan tagged this function returns the - * VID with the BATADV_VLAN_HAS_TAG flag. Otherwise BATADV_NO_FLAGS is returned. + * Return: VID with the BATADV_VLAN_HAS_TAG flag when the packet embedded in the + * skb is vlan tagged. Otherwise BATADV_NO_FLAGS. */ unsigned short batadv_get_vid(struct sk_buff *skb, size_t header_len) { @@ -1218,7 +1218,7 @@ unsigned short batadv_get_vid(struct sk_buff *skb, size_t header_len) * @vid: the VLAN identifier for which the AP isolation attributed as to be * looked up * - * Returns true if AP isolation is on for the VLAN idenfied by vid, false + * Return: true if AP isolation is on for the VLAN idenfied by vid, false * otherwise */ bool batadv_vlan_ap_isola_get(struct batadv_priv *bat_priv, unsigned short vid) diff --git a/net/batman-adv/main.h b/net/batman-adv/main.h index 9dbd9107e7e1..8a48d4a40828 100644 --- a/net/batman-adv/main.h +++ b/net/batman-adv/main.h @@ -273,9 +273,12 @@ static inline void _batadv_dbg(int type __always_unused, pr_err("%s: " fmt, _netdev->name, ## arg); \ } while (0) -/* returns 1 if they are the same ethernet addr +/** + * batadv_compare_eth - Compare two not u16 aligned Ethernet addresses * * note: can't use ether_addr_equal() as it requires aligned memory + * + * Return: 1 if they are the same ethernet addr */ static inline bool batadv_compare_eth(const void *data1, const void *data2) { @@ -287,7 +290,7 @@ static inline bool batadv_compare_eth(const void *data1, const void *data2) * @timestamp: base value to compare with (in jiffies) * @timeout: added to base value before comparing (in milliseconds) * - * Returns true if current time is after timestamp + timeout + * Return: true if current time is after timestamp + timeout */ static inline bool batadv_has_timed_out(unsigned long timestamp, unsigned int timeout) @@ -326,7 +329,11 @@ static inline void batadv_add_counter(struct batadv_priv *bat_priv, size_t idx, #define batadv_inc_counter(b, i) batadv_add_counter(b, i, 1) -/* Sum and return the cpu-local counters for index 'idx' */ +/** + * batadv_sum_counter - Sum the cpu-local counters for index 'idx' + * + * Return: sum of all cpu-local counters + */ static inline u64 batadv_sum_counter(struct batadv_priv *bat_priv, size_t idx) { u64 *counters, sum = 0; diff --git a/net/batman-adv/multicast.c b/net/batman-adv/multicast.c index 75fa5013af72..d984eee1776c 100644 --- a/net/batman-adv/multicast.c +++ b/net/batman-adv/multicast.c @@ -55,7 +55,7 @@ * Collect multicast addresses of the local multicast listeners * on the given soft interface, dev, in the given mcast_list. * - * Returns -ENOMEM on memory allocation error or the number of + * Return: -ENOMEM on memory allocation error or the number of * items added to the mcast_list otherwise. */ static int batadv_mcast_mla_softif_get(struct net_device *dev, @@ -87,7 +87,7 @@ static int batadv_mcast_mla_softif_get(struct net_device *dev, * @mcast_addr: the multicast address to check * @mcast_list: the list with multicast addresses to search in * - * Returns true if the given address is already in the given list. + * Return: true if the given address is already in the given list. * Otherwise returns false. */ static bool batadv_mcast_mla_is_duplicate(u8 *mcast_addr, @@ -195,8 +195,9 @@ static void batadv_mcast_mla_tt_add(struct batadv_priv *bat_priv, * batadv_mcast_has_bridge - check whether the soft-iface is bridged * @bat_priv: the bat priv with all the soft interface information * - * Checks whether there is a bridge on top of our soft interface. Returns - * true if so, false otherwise. + * Checks whether there is a bridge on top of our soft interface. + * + * Return: true if there is a bridge, false otherwise. */ static bool batadv_mcast_has_bridge(struct batadv_priv *bat_priv) { @@ -218,7 +219,7 @@ static bool batadv_mcast_has_bridge(struct batadv_priv *bat_priv) * Updates the own multicast tvlv with our current multicast related settings, * capabilities and inabilities. * - * Returns true if the tvlv container is registered afterwards. Otherwise + * Return: true if the tvlv container is registered afterwards. Otherwise * returns false. */ static bool batadv_mcast_mla_tvlv_update(struct batadv_priv *bat_priv) @@ -289,8 +290,8 @@ out: * Checks whether the given IPv4 packet has the potential to be forwarded with a * mode more optimal than classic flooding. * - * If so then returns 0. Otherwise -EINVAL is returned or -ENOMEM in case of - * memory allocation failure. + * Return: If so then 0. Otherwise -EINVAL or -ENOMEM in case of memory + * allocation failure. */ static int batadv_mcast_forw_mode_check_ipv4(struct batadv_priv *bat_priv, struct sk_buff *skb, @@ -327,8 +328,7 @@ static int batadv_mcast_forw_mode_check_ipv4(struct batadv_priv *bat_priv, * Checks whether the given IPv6 packet has the potential to be forwarded with a * mode more optimal than classic flooding. * - * If so then returns 0. Otherwise -EINVAL is returned or -ENOMEM if we are out - * of memory. + * Return: If so then 0. Otherwise -EINVAL is or -ENOMEM if we are out of memory */ static int batadv_mcast_forw_mode_check_ipv6(struct batadv_priv *bat_priv, struct sk_buff *skb, @@ -366,8 +366,7 @@ static int batadv_mcast_forw_mode_check_ipv6(struct batadv_priv *bat_priv, * Checks whether the given multicast ethernet frame has the potential to be * forwarded with a mode more optimal than classic flooding. * - * If so then returns 0. Otherwise -EINVAL is returned or -ENOMEM if we are out - * of memory. + * Return: If so then 0. Otherwise -EINVAL is or -ENOMEM if we are out of memory */ static int batadv_mcast_forw_mode_check(struct batadv_priv *bat_priv, struct sk_buff *skb, @@ -398,7 +397,7 @@ static int batadv_mcast_forw_mode_check(struct batadv_priv *bat_priv, * @bat_priv: the bat priv with all the soft interface information * @ethhdr: ethernet header of a packet * - * Returns the number of nodes which want all IPv4 multicast traffic if the + * Return: the number of nodes which want all IPv4 multicast traffic if the * given ethhdr is from an IPv4 packet or the number of nodes which want all * IPv6 traffic if it matches an IPv6 packet. */ @@ -421,7 +420,7 @@ static int batadv_mcast_forw_want_all_ip_count(struct batadv_priv *bat_priv, * @bat_priv: the bat priv with all the soft interface information * @ethhdr: the ether header containing the multicast destination * - * Returns an orig_node matching the multicast address provided by ethhdr + * Return: an orig_node matching the multicast address provided by ethhdr * via a translation table lookup. This increases the returned nodes refcount. */ static struct batadv_orig_node * @@ -436,7 +435,7 @@ batadv_mcast_forw_tt_node_get(struct batadv_priv *bat_priv, * batadv_mcast_want_forw_ipv4_node_get - get a node with an ipv4 flag * @bat_priv: the bat priv with all the soft interface information * - * Returns an orig_node which has the BATADV_MCAST_WANT_ALL_IPV4 flag set and + * Return: an orig_node which has the BATADV_MCAST_WANT_ALL_IPV4 flag set and * increases its refcount. */ static struct batadv_orig_node * @@ -463,7 +462,7 @@ batadv_mcast_forw_ipv4_node_get(struct batadv_priv *bat_priv) * batadv_mcast_want_forw_ipv6_node_get - get a node with an ipv6 flag * @bat_priv: the bat priv with all the soft interface information * - * Returns an orig_node which has the BATADV_MCAST_WANT_ALL_IPV6 flag set + * Return: an orig_node which has the BATADV_MCAST_WANT_ALL_IPV6 flag set * and increases its refcount. */ static struct batadv_orig_node * @@ -491,7 +490,7 @@ batadv_mcast_forw_ipv6_node_get(struct batadv_priv *bat_priv) * @bat_priv: the bat priv with all the soft interface information * @ethhdr: an ethernet header to determine the protocol family from * - * Returns an orig_node which has the BATADV_MCAST_WANT_ALL_IPV4 or + * Return: an orig_node which has the BATADV_MCAST_WANT_ALL_IPV4 or * BATADV_MCAST_WANT_ALL_IPV6 flag, depending on the provided ethhdr, set and * increases its refcount. */ @@ -514,7 +513,7 @@ batadv_mcast_forw_ip_node_get(struct batadv_priv *bat_priv, * batadv_mcast_want_forw_unsnoop_node_get - get a node with an unsnoopable flag * @bat_priv: the bat priv with all the soft interface information * - * Returns an orig_node which has the BATADV_MCAST_WANT_ALL_UNSNOOPABLES flag + * Return: an orig_node which has the BATADV_MCAST_WANT_ALL_UNSNOOPABLES flag * set and increases its refcount. */ static struct batadv_orig_node * @@ -543,7 +542,7 @@ batadv_mcast_forw_unsnoop_node_get(struct batadv_priv *bat_priv) * @skb: The multicast packet to check * @orig: an originator to be set to forward the skb to * - * Returns the forwarding mode as enum batadv_forw_mode and in case of + * Return: the forwarding mode as enum batadv_forw_mode and in case of * BATADV_FORW_SINGLE set the orig to the single originator the skb * should be forwarded to. */ diff --git a/net/batman-adv/network-coding.c b/net/batman-adv/network-coding.c index cc63b44f0d2e..1a75d288f8a7 100644 --- a/net/batman-adv/network-coding.c +++ b/net/batman-adv/network-coding.c @@ -251,7 +251,7 @@ static void batadv_nc_packet_free(struct batadv_nc_packet *nc_packet) * @bat_priv: the bat priv with all the soft interface information * @nc_node: the nc node to check * - * Returns true if the entry has to be purged now, false otherwise + * Return: true if the entry has to be purged now, false otherwise */ static bool batadv_nc_to_purge_nc_node(struct batadv_priv *bat_priv, struct batadv_nc_node *nc_node) @@ -267,7 +267,7 @@ static bool batadv_nc_to_purge_nc_node(struct batadv_priv *bat_priv, * @bat_priv: the bat priv with all the soft interface information * @nc_path: the nc path to check * - * Returns true if the entry has to be purged now, false otherwise + * Return: true if the entry has to be purged now, false otherwise */ static bool batadv_nc_to_purge_nc_path_coding(struct batadv_priv *bat_priv, struct batadv_nc_path *nc_path) @@ -287,7 +287,7 @@ static bool batadv_nc_to_purge_nc_path_coding(struct batadv_priv *bat_priv, * @bat_priv: the bat priv with all the soft interface information * @nc_path: the nc path to check * - * Returns true if the entry has to be purged now, false otherwise + * Return: true if the entry has to be purged now, false otherwise */ static bool batadv_nc_to_purge_nc_path_decoding(struct batadv_priv *bat_priv, struct batadv_nc_path *nc_path) @@ -470,7 +470,7 @@ static void batadv_nc_hash_key_gen(struct batadv_nc_path *key, const char *src, * @data: data to hash * @size: size of the hash table * - * Returns the selected index in the hash table for the given data. + * Return: the selected index in the hash table for the given data. */ static u32 batadv_nc_hash_choose(const void *data, u32 size) { @@ -489,7 +489,7 @@ static u32 batadv_nc_hash_choose(const void *data, u32 size) * @node: node in the local table * @data2: second object to compare the node to * - * Returns 1 if the two entry are the same, 0 otherwise + * Return: 1 if the two entry are the same, 0 otherwise */ static int batadv_nc_hash_compare(const struct hlist_node *node, const void *data2) @@ -516,7 +516,7 @@ static int batadv_nc_hash_compare(const struct hlist_node *node, * @hash: hash table containing the nc path * @data: search key * - * Returns the nc_path if found, NULL otherwise. + * Return: the nc_path if found, NULL otherwise. */ static struct batadv_nc_path * batadv_nc_hash_find(struct batadv_hashtable *hash, @@ -571,7 +571,7 @@ static void batadv_nc_send_packet(struct batadv_nc_packet *nc_packet) * timeout. If so, the packet is no longer kept and the entry deleted from the * queue. Has to be called with the appropriate locks. * - * Returns false as soon as the entry in the fifo queue has not been timed out + * Return: false as soon as the entry in the fifo queue has not been timed out * yet and true otherwise. */ static bool batadv_nc_sniffed_purge(struct batadv_priv *bat_priv, @@ -610,7 +610,7 @@ out: * packet is no longer delayed, immediately sent and the entry deleted from the * queue. Has to be called with the appropriate locks. * - * Returns false as soon as the entry in the fifo queue has not been timed out + * Return: false as soon as the entry in the fifo queue has not been timed out * yet and true otherwise. */ static bool batadv_nc_fwd_flush(struct batadv_priv *bat_priv, @@ -731,7 +731,7 @@ static void batadv_nc_worker(struct work_struct *work) * @orig_node: neighboring orig node which may be used as nc candidate * @ogm_packet: incoming ogm packet also used for the checks * - * Returns true if: + * Return: true if: * 1) The OGM must have the most recent sequence number. * 2) The TTL must be decremented by one and only one. * 3) The OGM must be received from the first hop from orig_node. @@ -772,7 +772,7 @@ static bool batadv_can_nc_with_orig(struct batadv_priv *bat_priv, * (can be equal to orig_node) * @in_coding: traverse incoming or outgoing network coding list * - * Returns the nc_node if found, NULL otherwise. + * Return: the nc_node if found, NULL otherwise. */ static struct batadv_nc_node *batadv_nc_find_nc_node(struct batadv_orig_node *orig_node, @@ -814,7 +814,7 @@ static struct batadv_nc_node * (can be equal to orig_node) * @in_coding: traverse incoming or outgoing network coding list * - * Returns the nc_node if found or created, NULL in case of an error. + * Return: the nc_node if found or created, NULL in case of an error. */ static struct batadv_nc_node *batadv_nc_get_nc_node(struct batadv_priv *bat_priv, @@ -932,7 +932,7 @@ out: * @src: ethernet source address - first half of the nc path search key * @dst: ethernet destination address - second half of the nc path search key * - * Returns pointer to nc_path if the path was found or created, returns NULL + * Return: pointer to nc_path if the path was found or created, returns NULL * on error. */ static struct batadv_nc_path *batadv_nc_get_path(struct batadv_priv *bat_priv, @@ -1029,7 +1029,7 @@ static void batadv_nc_memxor(char *dst, const char *src, unsigned int len) * @nc_packet: structure containing the packet to the skb can be coded with * @neigh_node: next hop to forward packet to * - * Returns true if both packets are consumed, false otherwise. + * Return: true if both packets are consumed, false otherwise. */ static bool batadv_nc_code_packets(struct batadv_priv *bat_priv, struct sk_buff *skb, @@ -1228,7 +1228,7 @@ out: * Since the source encoded the packet we can be certain it has all necessary * decode information. * - * Returns true if coding of a decoded packet is allowed. + * Return: true if coding of a decoded packet is allowed. */ static bool batadv_nc_skb_coding_possible(struct sk_buff *skb, u8 *dst, u8 *src) { @@ -1246,7 +1246,7 @@ static bool batadv_nc_skb_coding_possible(struct sk_buff *skb, u8 *dst, u8 *src) * @skb: data skb to forward * @eth_dst: next hop mac address of skb * - * Returns true if coding of a decoded skb is allowed. + * Return: true if coding of a decoded skb is allowed. */ static struct batadv_nc_packet * batadv_nc_path_search(struct batadv_priv *bat_priv, @@ -1314,7 +1314,7 @@ batadv_nc_path_search(struct batadv_priv *bat_priv, * @eth_src: source mac address of skb * @in_nc_node: pointer to skb next hop's neighbor nc node * - * Returns an nc packet if a suitable coding packet was found, NULL otherwise. + * Return: an nc packet if a suitable coding packet was found, NULL otherwise. */ static struct batadv_nc_packet * batadv_nc_skb_src_search(struct batadv_priv *bat_priv, @@ -1397,7 +1397,7 @@ static void batadv_nc_skb_store_before_coding(struct batadv_priv *bat_priv, * next hop that potentially sent a packet which our next hop also received * (overheard) and has stored for later decoding. * - * Returns true if the skb was consumed (encoded packet sent) or false otherwise + * Return: true if the skb was consumed (encoded packet sent) or false otherwise */ static bool batadv_nc_skb_dst_search(struct sk_buff *skb, struct batadv_neigh_node *neigh_node, @@ -1451,7 +1451,7 @@ static bool batadv_nc_skb_dst_search(struct sk_buff *skb, * @neigh_node: next hop to forward packet to * @packet_id: checksum to identify packet * - * Returns true if the packet was buffered or false in case of an error. + * Return: true if the packet was buffered or false in case of an error. */ static bool batadv_nc_skb_add_to_path(struct sk_buff *skb, struct batadv_nc_path *nc_path, @@ -1485,7 +1485,7 @@ static bool batadv_nc_skb_add_to_path(struct sk_buff *skb, * @skb: data skb to forward * @neigh_node: next hop to forward packet to * - * Returns true if the skb was consumed (encoded packet sent) or false otherwise + * Return: true if the skb was consumed (encoded packet sent) or false otherwise */ bool batadv_nc_skb_forward(struct sk_buff *skb, struct batadv_neigh_node *neigh_node) @@ -1624,7 +1624,7 @@ void batadv_nc_skb_store_sniffed_unicast(struct batadv_priv *bat_priv, * @skb: unicast skb to decode * @nc_packet: decode data needed to decode the skb * - * Returns pointer to decoded unicast packet if the packet was decoded or NULL + * Return: pointer to decoded unicast packet if the packet was decoded or NULL * in case of an error. */ static struct batadv_unicast_packet * @@ -1718,7 +1718,7 @@ batadv_nc_skb_decode_packet(struct batadv_priv *bat_priv, struct sk_buff *skb, * @ethhdr: pointer to the ethernet header inside the coded packet * @coded: coded packet we try to find decode data for * - * Returns pointer to nc packet if the needed data was found or NULL otherwise. + * Return: pointer to nc packet if the needed data was found or NULL otherwise. */ static struct batadv_nc_packet * batadv_nc_find_decoding_packet(struct batadv_priv *bat_priv, diff --git a/net/batman-adv/originator.c b/net/batman-adv/originator.c index dfeebc89ed9a..ed1d6d7b717e 100644 --- a/net/batman-adv/originator.c +++ b/net/batman-adv/originator.c @@ -47,7 +47,11 @@ static struct lock_class_key batadv_orig_hash_lock_class_key; static void batadv_purge_orig(struct work_struct *work); -/* returns 1 if they are the same originator */ +/** + * batadv_compare_orig + * + * Return: 1 if they are the same originator + */ int batadv_compare_orig(const struct hlist_node *node, const void *data2) { const void *data1 = container_of(node, struct batadv_orig_node, @@ -61,7 +65,7 @@ int batadv_compare_orig(const struct hlist_node *node, const void *data2) * @orig_node: the originator serving the VLAN * @vid: the VLAN identifier * - * Returns the vlan object identified by vid and belonging to orig_node or NULL + * Return: the vlan object identified by vid and belonging to orig_node or NULL * if it does not exist. */ struct batadv_orig_node_vlan * @@ -93,7 +97,7 @@ batadv_orig_node_vlan_get(struct batadv_orig_node *orig_node, * @orig_node: the originator serving the VLAN * @vid: the VLAN identifier * - * Returns NULL in case of failure or the vlan object identified by vid and + * Return: NULL in case of failure or the vlan object identified by vid and * belonging to orig_node otherwise. The object is created and added to the list * if it does not exist. * @@ -266,7 +270,7 @@ void batadv_neigh_node_free_ref(struct batadv_neigh_node *neigh_node) * @if_outgoing: the interface where the payload packet has been received or * the OGM should be sent to * - * Returns the neighbor which should be router for this orig_node/iface. + * Return: the neighbor which should be router for this orig_node/iface. * * The object is returned with refcounter increased by 1. */ @@ -298,7 +302,7 @@ batadv_orig_router_get(struct batadv_orig_node *orig_node, * @orig_node: the orig node to be queried * @if_outgoing: the interface for which the ifinfo should be acquired * - * Returns the requested orig_ifinfo or NULL if not found. + * Return: the requested orig_ifinfo or NULL if not found. * * The object is returned with refcounter increased by 1. */ @@ -330,7 +334,7 @@ batadv_orig_ifinfo_get(struct batadv_orig_node *orig_node, * @orig_node: the orig node to be queried * @if_outgoing: the interface for which the ifinfo should be acquired * - * Returns NULL in case of failure or the orig_ifinfo object for the if_outgoing + * Return: NULL in case of failure or the orig_ifinfo object for the if_outgoing * interface otherwise. The object is created and added to the list * if it does not exist. * @@ -380,7 +384,7 @@ out: * * The object is returned with refcounter increased by 1. * - * Returns the requested neigh_ifinfo or NULL if not found + * Return: the requested neigh_ifinfo or NULL if not found */ struct batadv_neigh_ifinfo * batadv_neigh_ifinfo_get(struct batadv_neigh_node *neigh, @@ -411,7 +415,7 @@ batadv_neigh_ifinfo_get(struct batadv_neigh_node *neigh, * @neigh: the neigh node to be queried * @if_outgoing: the interface for which the ifinfo should be acquired * - * Returns NULL in case of failure or the neigh_ifinfo object for the + * Return: NULL in case of failure or the neigh_ifinfo object for the * if_outgoing interface otherwise. The object is created and added to the list * if it does not exist. * @@ -459,7 +463,8 @@ out: * * Looks for and possibly returns a neighbour belonging to this originator list * which is connected through the provided hard interface. - * Returns NULL if the neighbour is not found. + * + * Return: neighbor when found. Othwerwise NULL */ static struct batadv_neigh_node * batadv_neigh_node_get(const struct batadv_orig_node *orig_node, @@ -492,7 +497,7 @@ batadv_neigh_node_get(const struct batadv_orig_node *orig_node, * @hard_iface: the interface this neighbour is connected to * @neigh_addr: the interface address of the neighbour to retrieve * - * Returns the hardif neighbour node if found or created or NULL otherwise. + * Return: the hardif neighbour node if found or created or NULL otherwise. */ static struct batadv_hardif_neigh_node * batadv_hardif_neigh_create(struct batadv_hard_iface *hard_iface, @@ -540,7 +545,7 @@ out: * @hard_iface: the interface this neighbour is connected to * @neigh_addr: the interface address of the neighbour to retrieve * - * Returns the hardif neighbour node if found or created or NULL otherwise. + * Return: the hardif neighbour node if found or created or NULL otherwise. */ static struct batadv_hardif_neigh_node * batadv_hardif_neigh_get_or_create(struct batadv_hard_iface *hard_iface, @@ -562,7 +567,8 @@ batadv_hardif_neigh_get_or_create(struct batadv_hard_iface *hard_iface, * @neigh_addr: the address of the neighbour * * Looks for and possibly returns a neighbour belonging to this hard interface. - * Returns NULL if the neighbour is not found. + * + * Return: neighbor when found. Othwerwise NULL */ struct batadv_hardif_neigh_node * batadv_hardif_neigh_get(const struct batadv_hard_iface *hard_iface, @@ -594,7 +600,8 @@ batadv_hardif_neigh_get(const struct batadv_hard_iface *hard_iface, * @neigh_addr: the mac address of the neighbour interface * * Allocates a new neigh_node object and initialises all the generic fields. - * Returns the new object or NULL on failure. + * + * Return: neighbor when found. Othwerwise NULL */ struct batadv_neigh_node * batadv_neigh_node_new(struct batadv_orig_node *orig_node, @@ -656,7 +663,7 @@ out: * @seq: neighbour table seq_file struct * @offset: not used * - * Always returns 0. + * Return: always 0 */ int batadv_hardif_neigh_seq_print_text(struct seq_file *seq, void *offset) { @@ -820,7 +827,8 @@ void batadv_originator_free(struct batadv_priv *bat_priv) * * Creates a new originator object and initialise all the generic fields. * The new object is not added to the originator list. - * Returns the newly created object or NULL on failure. + * + * Return: the newly created object or NULL on failure. */ struct batadv_orig_node *batadv_orig_node_new(struct batadv_priv *bat_priv, const u8 *addr) @@ -937,7 +945,7 @@ batadv_purge_neigh_ifinfo(struct batadv_priv *bat_priv, * @bat_priv: the bat priv with all the soft interface information * @orig_node: orig node which is to be checked * - * Returns true if any ifinfo entry was purged, false otherwise. + * Return: true if any ifinfo entry was purged, false otherwise. */ static bool batadv_purge_orig_ifinfo(struct batadv_priv *bat_priv, @@ -989,7 +997,7 @@ batadv_purge_orig_ifinfo(struct batadv_priv *bat_priv, * @bat_priv: the bat priv with all the soft interface information * @orig_node: orig node which is to be checked * - * Returns true if any neighbor was purged, false otherwise + * Return: true if any neighbor was purged, false otherwise */ static bool batadv_purge_orig_neighbors(struct batadv_priv *bat_priv, @@ -1048,7 +1056,7 @@ batadv_purge_orig_neighbors(struct batadv_priv *bat_priv, * @orig_node: orig node which is to be checked * @if_outgoing: the interface for which the metric should be compared * - * Returns the current best neighbor, with refcount increased. + * Return: the current best neighbor, with refcount increased. */ static struct batadv_neigh_node * batadv_find_best_neighbor(struct batadv_priv *bat_priv, @@ -1085,7 +1093,7 @@ batadv_find_best_neighbor(struct batadv_priv *bat_priv, * This function checks if the orig_node or substructures of it have become * obsolete, and purges this information if that's the case. * - * Returns true if the orig_node is to be removed, false otherwise. + * Return: true if the orig_node is to be removed, false otherwise. */ static bool batadv_purge_orig_node(struct batadv_priv *bat_priv, struct batadv_orig_node *orig_node) @@ -1230,7 +1238,7 @@ int batadv_orig_seq_print_text(struct seq_file *seq, void *offset) * @seq: debugfs table seq_file struct * @offset: not used * - * Returns 0 + * Return: 0 */ int batadv_orig_hardif_seq_print_text(struct seq_file *seq, void *offset) { diff --git a/net/batman-adv/routing.c b/net/batman-adv/routing.c index 54d660806c2a..bcaa7870038b 100644 --- a/net/batman-adv/routing.c +++ b/net/batman-adv/routing.c @@ -140,9 +140,12 @@ out: batadv_neigh_node_free_ref(router); } -/* checks whether the host restarted and is in the protection time. - * returns: - * 0 if the packet is to be accepted +/** + * batadv_window_protected checks whether the host restarted and is in the + * protection time. + * + * Return: + * 0 if the packet is to be accepted. * 1 if the packet is to be ignored. */ int batadv_window_protected(struct batadv_priv *bat_priv, s32 seq_num_diff, @@ -198,7 +201,7 @@ bool batadv_check_management_packet(struct sk_buff *skb, * @bat_priv: the bat priv with all the soft interface information * @skb: icmp packet to process * - * Returns NET_RX_SUCCESS if the packet has been consumed or NET_RX_DROP + * Return: NET_RX_SUCCESS if the packet has been consumed or NET_RX_DROP * otherwise. */ static int batadv_recv_my_icmp_packet(struct batadv_priv *bat_priv, @@ -398,10 +401,11 @@ out: * @skb: packet to check * @hdr_size: size of header to pull * - * Check for short header and bad addresses in given packet. Returns negative - * value when check fails and 0 otherwise. The negative value depends on the - * reason: -ENODATA for bad header, -EBADR for broadcast destination or source, - * and -EREMOTE for non-local (other host) destination. + * Check for short header and bad addresses in given packet. + * + * Return: negative value when check fails and 0 otherwise. The negative value + * depends on the reason: -ENODATA for bad header, -EBADR for broadcast + * destination or source, and -EREMOTE for non-local (other host) destination. */ static int batadv_check_unicast_packet(struct batadv_priv *bat_priv, struct sk_buff *skb, int hdr_size) @@ -435,7 +439,7 @@ static int batadv_check_unicast_packet(struct batadv_priv *bat_priv, * @orig_node: the destination node * @recv_if: pointer to interface this packet was received on * - * Returns the router which should be used for this orig_node on + * Return: the router which should be used for this orig_node on * this interface, or NULL if not available. */ struct batadv_neigh_node * @@ -648,7 +652,7 @@ out: * the new corresponding information (originator address where the destination * client currently is and its known TTVN) * - * Returns true if the packet header has been updated, false otherwise + * Return: true if the packet header has been updated, false otherwise */ static bool batadv_reroute_unicast_packet(struct batadv_priv *bat_priv, @@ -805,7 +809,7 @@ static int batadv_check_unicast_ttvn(struct batadv_priv *bat_priv, * @skb: unicast tvlv packet to process * @recv_if: pointer to interface this packet was received on * - * Returns NET_RX_SUCCESS if the packet has been consumed or NET_RX_DROP + * Return: NET_RX_SUCCESS if the packet has been consumed or NET_RX_DROP * otherwise. */ int batadv_recv_unhandled_unicast_packet(struct sk_buff *skb, @@ -905,7 +909,7 @@ rx_success: * @skb: unicast tvlv packet to process * @recv_if: pointer to interface this packet was received on * - * Returns NET_RX_SUCCESS if the packet has been consumed or NET_RX_DROP + * Return: NET_RX_SUCCESS if the packet has been consumed or NET_RX_DROP * otherwise. */ int batadv_recv_unicast_tvlv(struct sk_buff *skb, @@ -959,7 +963,7 @@ int batadv_recv_unicast_tvlv(struct sk_buff *skb, * the assembled packet will exceed our MTU; 2) Buffer fragment, if we till * lack further fragments; 3) Merge fragments, if we have all needed parts. * - * Return NET_RX_DROP if the skb is not consumed, NET_RX_SUCCESS otherwise. + * Return: NET_RX_DROP if the skb is not consumed, NET_RX_SUCCESS otherwise. */ int batadv_recv_frag_packet(struct sk_buff *skb, struct batadv_hard_iface *recv_if) diff --git a/net/batman-adv/send.c b/net/batman-adv/send.c index 3fbf7910c4d1..d9b93c567bbc 100644 --- a/net/batman-adv/send.c +++ b/net/batman-adv/send.c @@ -111,7 +111,7 @@ send_skb_err: * host, NULL can be passed as recv_if and no interface alternating is * attempted. * - * Returns NET_XMIT_SUCCESS on success, NET_XMIT_DROP on failure, or + * Return: NET_XMIT_SUCCESS on success, NET_XMIT_DROP on failure, or * NET_XMIT_POLICED if the skb is buffered for later transmit. */ int batadv_send_skb_to_orig(struct sk_buff *skb, @@ -165,7 +165,7 @@ out: * @hdr_size: amount of bytes to push at the beginning of the skb * @orig_node: the destination node * - * Returns false if the buffer extension was not possible or true otherwise. + * Return: false if the buffer extension was not possible or true otherwise. */ static bool batadv_send_skb_push_fill_unicast(struct sk_buff *skb, int hdr_size, @@ -196,7 +196,7 @@ batadv_send_skb_push_fill_unicast(struct sk_buff *skb, int hdr_size, * @skb: the skb containing the payload to encapsulate * @orig_node: the destination node * - * Returns false if the payload could not be encapsulated or true otherwise. + * Return: false if the payload could not be encapsulated or true otherwise. */ static bool batadv_send_skb_prepare_unicast(struct sk_buff *skb, struct batadv_orig_node *orig_node) @@ -214,7 +214,7 @@ static bool batadv_send_skb_prepare_unicast(struct sk_buff *skb, * @orig: the destination node * @packet_subtype: the unicast 4addr packet subtype to use * - * Returns false if the payload could not be encapsulated or true otherwise. + * Return: false if the payload could not be encapsulated or true otherwise. */ bool batadv_send_skb_prepare_unicast_4addr(struct batadv_priv *bat_priv, struct sk_buff *skb, @@ -265,7 +265,7 @@ out: * as packet_type. Then send this frame to the given orig_node and release a * reference to this orig_node. * - * Returns NET_XMIT_DROP in case of error or NET_XMIT_SUCCESS otherwise. + * Return: NET_XMIT_DROP in case of error or NET_XMIT_SUCCESS otherwise. */ int batadv_send_skb_unicast(struct batadv_priv *bat_priv, struct sk_buff *skb, int packet_type, @@ -339,7 +339,7 @@ out: * BATADV_UNICAST_4ADDR was supplied as packet_type. Then send this frame * to the according destination node. * - * Returns NET_XMIT_DROP in case of error or NET_XMIT_SUCCESS otherwise. + * Return: NET_XMIT_DROP in case of error or NET_XMIT_SUCCESS otherwise. */ int batadv_send_skb_via_tt_generic(struct batadv_priv *bat_priv, struct sk_buff *skb, int packet_type, @@ -373,7 +373,7 @@ int batadv_send_skb_via_tt_generic(struct batadv_priv *bat_priv, * Look up the currently selected gateway. Wrap the given skb into a batman-adv * unicast header and send this frame to this gateway node. * - * Returns NET_XMIT_DROP in case of error or NET_XMIT_SUCCESS otherwise. + * Return: NET_XMIT_DROP in case of error or NET_XMIT_SUCCESS otherwise. */ int batadv_send_skb_via_gw(struct batadv_priv *bat_priv, struct sk_buff *skb, unsigned short vid) @@ -430,14 +430,16 @@ _batadv_add_bcast_packet_to_list(struct batadv_priv *bat_priv, send_time); } -/* add a broadcast packet to the queue and setup timers. broadcast packets - * are sent multiple times to increase probability for being received. +/** + * batadv_add_bcast_packet_to_list * - * This function returns NETDEV_TX_OK on success and NETDEV_TX_BUSY on - * errors. + * add a broadcast packet to the queue and setup timers. broadcast packets + * are sent multiple times to increase probability for being received. * * The skb is not consumed, so the caller should make sure that the * skb is freed. + * + * Return: NETDEV_TX_OK on success and NETDEV_TX_BUSY on errors. */ int batadv_add_bcast_packet_to_list(struct batadv_priv *bat_priv, const struct sk_buff *skb, diff --git a/net/batman-adv/send.h b/net/batman-adv/send.h index 82059f259e46..3adc11fe1586 100644 --- a/net/batman-adv/send.h +++ b/net/batman-adv/send.h @@ -69,7 +69,7 @@ int batadv_send_skb_via_gw(struct batadv_priv *bat_priv, struct sk_buff *skb, * header via the translation table. Wrap the given skb into a batman-adv * unicast header. Then send this frame to the according destination node. * - * Returns NET_XMIT_DROP in case of error or NET_XMIT_SUCCESS otherwise. + * Return: NET_XMIT_DROP in case of error or NET_XMIT_SUCCESS otherwise. */ static inline int batadv_send_skb_via_tt(struct batadv_priv *bat_priv, struct sk_buff *skb, u8 *dst_hint, @@ -92,7 +92,7 @@ static inline int batadv_send_skb_via_tt(struct batadv_priv *bat_priv, * unicast-4addr header. Then send this frame to the according destination * node. * - * Returns NET_XMIT_DROP in case of error or NET_XMIT_SUCCESS otherwise. + * Return: NET_XMIT_DROP in case of error or NET_XMIT_SUCCESS otherwise. */ static inline int batadv_send_skb_via_tt_4addr(struct batadv_priv *bat_priv, struct sk_buff *skb, diff --git a/net/batman-adv/soft-interface.c b/net/batman-adv/soft-interface.c index c923e3c7b6ac..5ee794b62392 100644 --- a/net/batman-adv/soft-interface.c +++ b/net/batman-adv/soft-interface.c @@ -501,7 +501,7 @@ void batadv_softif_vlan_free_ref(struct batadv_softif_vlan *vlan) * @bat_priv: the bat priv with all the soft interface information * @vid: the identifier of the vlan object to retrieve * - * Returns the private data of the vlan matching the vid passed as argument or + * Return: the private data of the vlan matching the vid passed as argument or * NULL otherwise. The refcounter of the returned object is incremented by 1. */ struct batadv_softif_vlan *batadv_softif_vlan_get(struct batadv_priv *bat_priv, @@ -530,7 +530,7 @@ struct batadv_softif_vlan *batadv_softif_vlan_get(struct batadv_priv *bat_priv, * @bat_priv: the bat priv with all the soft interface information * @vid: the VLAN identifier * - * Returns 0 on success, a negative error otherwise. + * Return: 0 on success, a negative error otherwise. */ int batadv_softif_create_vlan(struct batadv_priv *bat_priv, unsigned short vid) { @@ -599,7 +599,7 @@ static void batadv_softif_destroy_vlan(struct batadv_priv *bat_priv, * Set up all the internal structures for handling the new vlan on top of the * mesh interface * - * Returns 0 on success or a negative error code in case of failure. + * Return: 0 on success or a negative error code in case of failure. */ static int batadv_interface_add_vid(struct net_device *dev, __be16 proto, unsigned short vid) @@ -656,7 +656,7 @@ static int batadv_interface_add_vid(struct net_device *dev, __be16 proto, * Destroy all the internal structures used to handle the vlan identified by vid * on top of the mesh interface * - * Returns 0 on success, -EINVAL if the specified prototype is not ETH_P_8021Q + * Return: 0 on success, -EINVAL if the specified prototype is not ETH_P_8021Q * or -ENOENT if the specified vlan id wasn't registered. */ static int batadv_interface_kill_vid(struct net_device *dev, __be16 proto, @@ -745,7 +745,7 @@ static void batadv_softif_destroy_finish(struct work_struct *work) * batadv_softif_init_late - late stage initialization of soft interface * @dev: registered network device to modify * - * Returns error code on failures + * Return: error code on failures */ static int batadv_softif_init_late(struct net_device *dev) { @@ -847,7 +847,7 @@ free_bat_counters: * @dev: batadv_soft_interface used as master interface * @slave_dev: net_device which should become the slave interface * - * Return 0 if successful or error otherwise. + * Return: 0 if successful or error otherwise. */ static int batadv_softif_slave_add(struct net_device *dev, struct net_device *slave_dev) @@ -872,7 +872,7 @@ out: * @dev: batadv_soft_interface used as master interface * @slave_dev: net_device which should be removed from the master interface * - * Return 0 if successful or error otherwise. + * Return: 0 if successful or error otherwise. */ static int batadv_softif_slave_del(struct net_device *dev, struct net_device *slave_dev) diff --git a/net/batman-adv/sysfs.c b/net/batman-adv/sysfs.c index 33772d9bd613..7658e6ea0596 100644 --- a/net/batman-adv/sysfs.c +++ b/net/batman-adv/sysfs.c @@ -64,7 +64,7 @@ static struct batadv_priv *batadv_kobj_to_batpriv(struct kobject *obj) * batadv_vlan_kobj_to_batpriv - convert a vlan kobj in the associated batpriv * @obj: kobject to covert * - * Returns the associated batadv_priv struct. + * Return: the associated batadv_priv struct. */ static struct batadv_priv *batadv_vlan_kobj_to_batpriv(struct kobject *obj) { @@ -84,7 +84,7 @@ static struct batadv_priv *batadv_vlan_kobj_to_batpriv(struct kobject *obj) * batadv_kobj_to_vlan - convert a kobj in the associated softif_vlan struct * @obj: kobject to covert * - * Returns the associated softif_vlan struct if found, NULL otherwise. + * Return: the associated softif_vlan struct if found, NULL otherwise. */ static struct batadv_softif_vlan * batadv_kobj_to_vlan(struct batadv_priv *bat_priv, struct kobject *obj) @@ -491,7 +491,7 @@ static ssize_t batadv_store_gw_bwidth(struct kobject *kobj, * @attr: the batman-adv attribute the user is interacting with * @buff: the buffer that will contain the data to send back to the user * - * Returns the number of bytes written into 'buff' on success or a negative + * Return: the number of bytes written into 'buff' on success or a negative * error code in case of failure */ static ssize_t batadv_show_isolation_mark(struct kobject *kobj, @@ -511,7 +511,7 @@ static ssize_t batadv_show_isolation_mark(struct kobject *kobj, * @buff: the buffer containing the user data * @count: number of bytes in the buffer * - * Returns 'count' on success or a negative error code in case of failure + * Return: 'count' on success or a negative error code in case of failure */ static ssize_t batadv_store_isolation_mark(struct kobject *kobj, struct attribute *attr, char *buff, @@ -681,7 +681,7 @@ void batadv_sysfs_del_meshif(struct net_device *dev) * @dev: netdev of the mesh interface * @vlan: private data of the newly added VLAN interface * - * Returns 0 on success and -ENOMEM if any of the structure allocations fails. + * Return: 0 on success and -ENOMEM if any of the structure allocations fails. */ int batadv_sysfs_add_vlan(struct net_device *dev, struct batadv_softif_vlan *vlan) diff --git a/net/batman-adv/translation-table.c b/net/batman-adv/translation-table.c index 7d8fc90c9e38..af1d24ce420f 100644 --- a/net/batman-adv/translation-table.c +++ b/net/batman-adv/translation-table.c @@ -68,7 +68,11 @@ static void batadv_tt_global_del(struct batadv_priv *bat_priv, unsigned short vid, const char *message, bool roaming); -/* returns 1 if they are the same mac addr and vid */ +/** + * batadv_compare_tt + * + * Return: 1 if they are the same mac addr and vid + */ static int batadv_compare_tt(const struct hlist_node *node, const void *data2) { const void *data1 = container_of(node, struct batadv_tt_common_entry, @@ -84,7 +88,7 @@ static int batadv_compare_tt(const struct hlist_node *node, const void *data2) * @data: pointer to the tt_common_entry object to map * @size: the size of the hash table * - * Returns the hash index where the object represented by 'data' should be + * Return: the hash index where the object represented by 'data' should be * stored at. */ static inline u32 batadv_choose_tt(const void *data, u32 size) @@ -105,7 +109,7 @@ static inline u32 batadv_choose_tt(const void *data, u32 size) * @addr: the mac address of the client to look for * @vid: VLAN identifier * - * Returns a pointer to the tt_common struct belonging to the searched client if + * Return: a pointer to the tt_common struct belonging to the searched client if * found, NULL otherwise. */ static struct batadv_tt_common_entry * @@ -150,7 +154,7 @@ batadv_tt_hash_find(struct batadv_hashtable *hash, const u8 *addr, * @addr: the mac address of the client to look for * @vid: VLAN identifier * - * Returns a pointer to the corresponding tt_local_entry struct if the client is + * Return: a pointer to the corresponding tt_local_entry struct if the client is * found, NULL otherwise. */ static struct batadv_tt_local_entry * @@ -175,7 +179,7 @@ batadv_tt_local_hash_find(struct batadv_priv *bat_priv, const u8 *addr, * @addr: the mac address of the client to look for * @vid: VLAN identifier * - * Returns a pointer to the corresponding tt_global_entry struct if the client + * Return: a pointer to the corresponding tt_global_entry struct if the client * is found, NULL otherwise. */ static struct batadv_tt_global_entry * @@ -220,7 +224,7 @@ batadv_tt_global_entry_free_ref(struct batadv_tt_global_entry *tt_global_entry) * @addr: the mac address of the client to count entries for * @vid: VLAN identifier * - * Return the number of originators advertising the given address/data + * Return: the number of originators advertising the given address/data * (excluding ourself). */ int batadv_tt_global_hash_count(struct batadv_priv *bat_priv, @@ -433,7 +437,7 @@ unlock: * batadv_tt_len - compute length in bytes of given number of tt changes * @changes_num: number of tt changes * - * Returns computed length in bytes. + * Return: computed length in bytes. */ static int batadv_tt_len(int changes_num) { @@ -444,7 +448,7 @@ static int batadv_tt_len(int changes_num) * batadv_tt_entries - compute the number of entries fitting in tt_len bytes * @tt_len: available space * - * Returns the number of entries. + * Return: the number of entries. */ static u16 batadv_tt_entries(u16 tt_len) { @@ -456,7 +460,7 @@ static u16 batadv_tt_entries(u16 tt_len) * size when transmitted over the air * @bat_priv: the bat priv with all the soft interface information * - * Returns local translation table size in bytes. + * Return: local translation table size in bytes. */ static int batadv_tt_local_table_transmit_size(struct batadv_priv *bat_priv) { @@ -522,7 +526,7 @@ static void batadv_tt_global_free(struct batadv_priv *bat_priv, * @mark: the value contained in the skb->mark field of the received packet (if * any) * - * Returns true if the client was successfully added, false otherwise. + * Return: true if the client was successfully added, false otherwise. */ bool batadv_tt_local_add(struct net_device *soft_iface, const u8 *addr, unsigned short vid, int ifindex, u32 mark) @@ -722,7 +726,7 @@ out: * header made up by one tvlv_tt_data object and a series of tvlv_tt_vlan_data * objects, one per active VLAN served by the originator node. * - * Return the size of the allocated buffer or 0 in case of failure. + * Return: the size of the allocated buffer or 0 in case of failure. */ static u16 batadv_tt_prepare_tvlv_global_data(struct batadv_orig_node *orig_node, @@ -796,7 +800,7 @@ out: * header made up by one tvlv_tt_data object and a series of tvlv_tt_vlan_data * objects, one per active VLAN. * - * Return the size of the allocated buffer or 0 in case of failure. + * Return: the size of the allocated buffer or 0 in case of failure. */ static u16 batadv_tt_prepare_tvlv_local_data(struct batadv_priv *bat_priv, @@ -1038,7 +1042,7 @@ batadv_tt_local_set_pending(struct batadv_priv *bat_priv, * @message: message to append to the log on deletion * @roaming: true if the deletion is due to a roaming event * - * Returns the flags assigned to the local entry before being deleted + * Return: the flags assigned to the local entry before being deleted */ u16 batadv_tt_local_remove(struct batadv_priv *bat_priv, const u8 *addr, unsigned short vid, const char *message, @@ -1238,10 +1242,13 @@ static void batadv_tt_changes_list_free(struct batadv_priv *bat_priv) spin_unlock_bh(&bat_priv->tt.changes_list_lock); } -/* retrieves the orig_tt_list_entry belonging to orig_node from the +/** + * batadv_tt_global_orig_entry_find + * + * retrieves the orig_tt_list_entry belonging to orig_node from the * batadv_tt_global_entry list * - * returns it with an increased refcounter, NULL if not found + * Return: it with an increased refcounter, NULL if not found */ static struct batadv_tt_orig_list_entry * batadv_tt_global_orig_entry_find(const struct batadv_tt_global_entry *entry, @@ -1266,8 +1273,12 @@ batadv_tt_global_orig_entry_find(const struct batadv_tt_global_entry *entry, return orig_entry; } -/* find out if an orig_node is already in the list of a tt_global_entry. - * returns true if found, false otherwise +/** + * batadv_tt_global_entry_has_orig + * + * find out if an orig_node is already in the list of a tt_global_entry. + * + * Return: true if found, false otherwise */ static bool batadv_tt_global_entry_has_orig(const struct batadv_tt_global_entry *entry, @@ -1339,7 +1350,7 @@ out: * * The caller must hold orig_node refcount. * - * Return true if the new entry has been added, false otherwise + * Return: true if the new entry has been added, false otherwise */ static bool batadv_tt_global_add(struct batadv_priv *bat_priv, struct batadv_orig_node *orig_node, @@ -1497,7 +1508,7 @@ out: * @tt_global_entry: global translation table entry to be analyzed * * This functon assumes the caller holds rcu_read_lock(). - * Returns best originator list entry or NULL on errors. + * Return: best originator list entry or NULL on errors. */ static struct batadv_tt_orig_list_entry * batadv_transtable_best_orig(struct batadv_priv *bat_priv, @@ -2027,7 +2038,7 @@ _batadv_is_ap_isolated(struct batadv_tt_local_entry *tt_local_entry, * @addr: mac address of the destination client * @vid: VLAN identifier * - * Returns a pointer to the originator that was selected as destination in the + * Return: a pointer to the originator that was selected as destination in the * mesh for contacting the client 'addr', NULL otherwise. * In case of multiple originators serving the same client, the function returns * the best one (best in terms of metric towards the destination node). @@ -2102,7 +2113,7 @@ out: * because the XOR operation can combine them all while trying to reduce the * noise as much as possible. * - * Returns the checksum of the global table of a given originator. + * Return: the checksum of the global table of a given originator. */ static u32 batadv_tt_global_crc(struct batadv_priv *bat_priv, struct batadv_orig_node *orig_node, @@ -2179,7 +2190,7 @@ static u32 batadv_tt_global_crc(struct batadv_priv *bat_priv, * For details about the computation, please refer to the documentation for * batadv_tt_global_crc(). * - * Returns the checksum of the local table + * Return: the checksum of the local table */ static u32 batadv_tt_local_crc(struct batadv_priv *bat_priv, unsigned short vid) @@ -2285,7 +2296,7 @@ static void batadv_tt_req_purge(struct batadv_priv *bat_priv) * @bat_priv: the bat priv with all the soft interface information * @orig_node: orig node this request is being issued for * - * Returns the pointer to the new tt_req_node struct if no request + * Return: the pointer to the new tt_req_node struct if no request * has already been issued for this orig_node, NULL otherwise. */ static struct batadv_tt_req_node * @@ -2320,7 +2331,7 @@ unlock: * @entry_ptr: to be checked local tt entry * @data_ptr: not used but definition required to satisfy the callback prototype * - * Returns 1 if the entry is a valid, 0 otherwise. + * Return: 1 if the entry is a valid, 0 otherwise. */ static int batadv_tt_local_valid(const void *entry_ptr, const void *data_ptr) { @@ -2405,7 +2416,7 @@ static void batadv_tt_tvlv_generate(struct batadv_priv *bat_priv, * @tt_vlan: pointer to the first tvlv VLAN entry * @num_vlan: number of tvlv VLAN entries * - * Return true if all the received CRCs match the locally stored ones, false + * Return: true if all the received CRCs match the locally stored ones, false * otherwise */ static bool batadv_tt_global_check_crc(struct batadv_orig_node *orig_node, @@ -2588,7 +2599,7 @@ out: * @req_src: mac address of tt request sender * @req_dst: mac address of tt request recipient * - * Returns true if tt request reply was sent, false otherwise. + * Return: true if tt request reply was sent, false otherwise. */ static bool batadv_send_other_tt_response(struct batadv_priv *bat_priv, struct batadv_tvlv_tt_data *tt_data, @@ -2720,7 +2731,7 @@ out: * @tt_data: tt data containing the tt request information * @req_src: mac address of tt request sender * - * Returns true if tt request reply was sent, false otherwise. + * Return: true if tt request reply was sent, false otherwise. */ static bool batadv_send_my_tt_response(struct batadv_priv *bat_priv, struct batadv_tvlv_tt_data *tt_data, @@ -2838,7 +2849,7 @@ out: * @req_src: mac address of tt request sender * @req_dst: mac address of tt request recipient * - * Returns true if tt request reply was sent, false otherwise. + * Return: true if tt request reply was sent, false otherwise. */ static bool batadv_send_tt_response(struct batadv_priv *bat_priv, struct batadv_tvlv_tt_data *tt_data, @@ -2933,7 +2944,7 @@ static void batadv_tt_update_changes(struct batadv_priv *bat_priv, * @addr: the mac address of the client to check * @vid: VLAN identifier * - * Returns true if the client is served by this node, false otherwise. + * Return: true if the client is served by this node, false otherwise. */ bool batadv_is_my_client(struct batadv_priv *bat_priv, const u8 *addr, unsigned short vid) @@ -3050,11 +3061,14 @@ static void batadv_tt_roam_purge(struct batadv_priv *bat_priv) spin_unlock_bh(&bat_priv->tt.roam_list_lock); } -/* This function checks whether the client already reached the +/** + * batadv_tt_check_roam_count + * + * This function checks whether the client already reached the * maximum number of possible roaming phases. In this case the ROAMING_ADV * will not be sent. * - * returns true if the ROAMING_ADV can be sent, false otherwise + * Return: true if the ROAMING_ADV can be sent, false otherwise */ static bool batadv_tt_check_roam_count(struct batadv_priv *bat_priv, u8 *client) { @@ -3453,7 +3467,7 @@ request_table: * @addr: the mac address of the client to check * @vid: VLAN identifier * - * Returns true if we know that the client has moved from its old originator + * Return: true if we know that the client has moved from its old originator * to another one. This entry is still kept for consistency purposes and will be * deleted later by a DEL or because of timeout */ @@ -3479,7 +3493,7 @@ out: * @addr: the mac address of the local client to query * @vid: VLAN identifier * - * Returns true if the local client is known to be roaming (it is not served by + * Return: true if the local client is known to be roaming (it is not served by * this node anymore) or not. If yes, the client is still present in the table * to keep the latter consistent with the node TTVN */ @@ -3608,7 +3622,7 @@ static void batadv_tt_tvlv_ogm_handler_v1(struct batadv_priv *bat_priv, * @tvlv_value: tvlv buffer containing the tt data * @tvlv_value_len: tvlv buffer length * - * Returns NET_RX_DROP if the tt tvlv is to be re-routed, NET_RX_SUCCESS + * Return: NET_RX_DROP if the tt tvlv is to be re-routed, NET_RX_SUCCESS * otherwise. */ static int batadv_tt_tvlv_unicast_handler_v1(struct batadv_priv *bat_priv, @@ -3689,7 +3703,7 @@ static int batadv_tt_tvlv_unicast_handler_v1(struct batadv_priv *bat_priv, * @tvlv_value: tvlv buffer containing the tt data * @tvlv_value_len: tvlv buffer length * - * Returns NET_RX_DROP if the tt roam tvlv is to be re-routed, NET_RX_SUCCESS + * Return: NET_RX_DROP if the tt roam tvlv is to be re-routed, NET_RX_SUCCESS * otherwise. */ static int batadv_roam_tvlv_unicast_handler_v1(struct batadv_priv *bat_priv, @@ -3735,7 +3749,7 @@ out: * batadv_tt_init - initialise the translation table internals * @bat_priv: the bat priv with all the soft interface information * - * Return 0 on success or negative error number in case of failure. + * Return: 0 on success or negative error number in case of failure. */ int batadv_tt_init(struct batadv_priv *bat_priv) { @@ -3773,7 +3787,7 @@ int batadv_tt_init(struct batadv_priv *bat_priv) * @addr: the mac address of the client * @vid: the identifier of the VLAN where this client is connected * - * Returns true if the client is marked with the TT_CLIENT_ISOLA flag, false + * Return: true if the client is marked with the TT_CLIENT_ISOLA flag, false * otherwise */ bool batadv_tt_global_is_isolated(struct batadv_priv *bat_priv, -- 2.7.0

From: Sven Eckelmann &lt;sven(a)narfation.org&gt; Signed-off-by: Sven Eckelmann &lt;sven(a)narfation.org&gt; Signed-off-by: Marek Lindner &lt;mareklindner(a)neomailbox.ch&gt; Signed-off-by: Antonio Quartulli &lt;a(a)unstable.cc&gt; --- net/batman-adv/network-coding.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/net/batman-adv/network-coding.c b/net/batman-adv/network-coding.c index 1a75d288f8a7..3a752bea55fa 100644 --- a/net/batman-adv/network-coding.c +++ b/net/batman-adv/network-coding.c @@ -64,6 +64,8 @@ static int batadv_nc_recv_coded_packet(struct sk_buff *skb, /** * batadv_nc_init - one-time initialization for network coding + * + * Return: 0 on success or negative error number in case of failure */ int __init batadv_nc_init(void) { @@ -142,6 +144,8 @@ static void batadv_nc_tvlv_ogm_handler_v1(struct batadv_priv *bat_priv, /** * batadv_nc_mesh_init - initialise coding hash table and start house keeping * @bat_priv: the bat priv with all the soft interface information + * + * Return: 0 on success or negative error number in case of failure */ int batadv_nc_mesh_init(struct batadv_priv *bat_priv) { @@ -989,6 +993,8 @@ static struct batadv_nc_path *batadv_nc_get_path(struct batadv_priv *bat_priv, * batadv_nc_random_weight_tq - scale the receivers TQ-value to avoid unfair * selection of a receiver with slightly lower TQ than the other * @tq: to be weighted tq value + * + * Return: scaled tq value */ static u8 batadv_nc_random_weight_tq(u8 tq) { @@ -1781,6 +1787,9 @@ batadv_nc_find_decoding_packet(struct batadv_priv *bat_priv, * resulting unicast packet * @skb: incoming coded packet * @recv_if: pointer to interface this packet was received on + * + * Return: NET_RX_SUCCESS if the packet has been consumed or NET_RX_DROP + * otherwise. */ static int batadv_nc_recv_coded_packet(struct sk_buff *skb, struct batadv_hard_iface *recv_if) @@ -1865,6 +1874,8 @@ void batadv_nc_mesh_free(struct batadv_priv *bat_priv) * batadv_nc_nodes_seq_print_text - print the nc node information * @seq: seq file to print on * @offset: not used + * + * Return: always 0 */ int batadv_nc_nodes_seq_print_text(struct seq_file *seq, void *offset) { @@ -1927,6 +1938,8 @@ out: /** * batadv_nc_init_debugfs - create nc folder and related files in debugfs * @bat_priv: the bat priv with all the soft interface information + * + * Return: 0 on success or negative error number in case of failure */ int batadv_nc_init_debugfs(struct batadv_priv *bat_priv) { -- 2.7.0

Signed-off-by: Antonio Quartulli &lt;a(a)unstable.cc&gt; --- net/batman-adv/distributed-arp-table.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/net/batman-adv/distributed-arp-table.c b/net/batman-adv/distributed-arp-table.c index 2f13429ce5d3..60df82385495 100644 --- a/net/batman-adv/distributed-arp-table.c +++ b/net/batman-adv/distributed-arp-table.c @@ -741,6 +741,8 @@ static void batadv_dat_hash_free(struct batadv_priv *bat_priv) /** * batadv_dat_init - initialise the DAT internals * @bat_priv: the bat priv with all the soft interface information + * + * Return: 0 in case of success, a negative error code otherwise */ int batadv_dat_init(struct batadv_priv *bat_priv) { @@ -779,6 +781,8 @@ void batadv_dat_free(struct batadv_priv *bat_priv) * batadv_dat_cache_seq_print_text - print the local DAT hash table * @seq: seq file to print on * @offset: not used + * + * Return: always 0 */ int batadv_dat_cache_seq_print_text(struct seq_file *seq, void *offset) { -- 2.7.0

Signed-off-by: Antonio Quartulli &lt;a(a)unstable.cc&gt; --- net/batman-adv/types.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/net/batman-adv/types.h b/net/batman-adv/types.h index 7f7a0f1eaf75..5e8c8df4c4ac 100644 --- a/net/batman-adv/types.h +++ b/net/batman-adv/types.h @@ -772,6 +772,9 @@ struct batadv_softif_vlan { * @orig_interval: OGM broadcast interval in milliseconds * @hop_penalty: penalty which will be applied to an OGM's tq-field on every hop * @log_level: configured log level (see batadv_dbg_level) + * @isolation_mark: the skb->mark value used to match packets for AP isolation + * @isolation_mark_mask: bitmask identifying the bits in skb->mark to be used + * for the isolation mark * @bcast_seqno: last sent broadcast packet sequence number * @bcast_queue_left: number of remaining buffered broadcast packet slots * @batman_queue_left: number of remaining OGM packet slots -- 2.7.0

From: Sven Eckelmann &lt;sven(a)narfation.org&gt; Signed-off-by: Sven Eckelmann &lt;sven(a)narfation.org&gt; Signed-off-by: Marek Lindner &lt;mareklindner(a)neomailbox.ch&gt; Signed-off-by: Antonio Quartulli &lt;a(a)unstable.cc&gt; --- net/batman-adv/bridge_loop_avoidance.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/net/batman-adv/bridge_loop_avoidance.c b/net/batman-adv/bridge_loop_avoidance.c index 131aca049907..b3a72e29a167 100644 --- a/net/batman-adv/bridge_loop_avoidance.c +++ b/net/batman-adv/bridge_loop_avoidance.c @@ -165,7 +165,8 @@ static void batadv_claim_release(struct batadv_bla_claim *claim) } /** - * batadv_claim_free_rcu - free a claim + * batadv_claim_free_ref - decrement the claim refcounter and possibly + * release it * @claim: claim to be free'd */ static void batadv_claim_free_ref(struct batadv_bla_claim *claim) -- 2.7.0

From: Sven Eckelmann &lt;sven(a)narfation.org&gt; open-mesh.org and its subdomains can only be accessed via HTTPS. HTTP-only requests are currently redirected automatically to HTTPS but references in the source code should be only https. Signed-off-by: Sven Eckelmann &lt;sven(a)narfation.org&gt; Signed-off-by: Marek Lindner &lt;mareklindner(a)neomailbox.ch&gt; Signed-off-by: Antonio Quartulli &lt;a(a)unstable.cc&gt; --- Documentation/networking/batman-adv.txt | 2 +- MAINTAINERS | 2 +- net/batman-adv/Kconfig | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/Documentation/networking/batman-adv.txt b/Documentation/networking/batman-adv.txt index ff23b755f5e4..1b5e7a7f2185 100644 --- a/Documentation/networking/batman-adv.txt +++ b/Documentation/networking/batman-adv.txt @@ -187,7 +187,7 @@ interfaces to the kernel module settings. For more information, please see the manpage (man batctl). -batctl is available on http://www.open-mesh.org/ +batctl is available on https://www.open-mesh.org/ CONTACT diff --git a/MAINTAINERS b/MAINTAINERS index f678c37107f5..1e216aa4d25c 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -2147,7 +2147,7 @@ M: Marek Lindner &lt;mareklindner(a)neomailbox.ch&gt; M: Simon Wunderlich &lt;sw(a)simonwunderlich.de&gt; M: Antonio Quartulli &lt;a(a)unstable.cc&gt; L: b.a.t.m.a.n(a)lists.open-mesh.org -W: http://www.open-mesh.org/ +W: https://www.open-mesh.org/ S: Maintained F: net/batman-adv/ diff --git a/net/batman-adv/Kconfig b/net/batman-adv/Kconfig index c6fc8f756c9a..2dd40e5ea030 100644 --- a/net/batman-adv/Kconfig +++ b/net/batman-adv/Kconfig @@ -12,7 +12,7 @@ config BATMAN_ADV B.A.T.M.A.N. (better approach to mobile ad-hoc networking) is a routing protocol for multi-hop ad-hoc mesh networks. The networks may be wired or wireless. See - http://www.open-mesh.org/ for more information and user space + https://www.open-mesh.org/ for more information and user space tools. config BATMAN_ADV_BLA -- 2.7.0