The Linux CodingStyle disallows multiple assignments in a single line. (see chapter 1)

Reported-by: Markus Pargmann mpa@pengutronix.de Signed-off-by: Sven Eckelmann sven@narfation.org --- v2: Rebased on top of current master

net/batman-adv/bat_iv_ogm.c | 6 ++++-- net/batman-adv/bridge_loop_avoidance.c | 6 ++++-- net/batman-adv/distributed-arp-table.c | 3 ++- net/batman-adv/gateway_client.c | 12 ++++++++---- net/batman-adv/gateway_common.c | 5 ++++- net/batman-adv/network-coding.c | 3 ++- net/batman-adv/translation-table.c | 18 +++++++++++++----- 7 files changed, 37 insertions(+), 16 deletions(-)

diff --git a/net/batman-adv/bat_iv_ogm.c b/net/batman-adv/bat_iv_ogm.c index f550a6a..df54118 100644 --- a/net/batman-adv/bat_iv_ogm.c +++ b/net/batman-adv/bat_iv_ogm.c @@ -1004,7 +1004,8 @@ batadv_iv_ogm_orig_update(struct batadv_priv *bat_priv, { struct batadv_neigh_ifinfo *neigh_ifinfo = NULL; struct batadv_neigh_ifinfo *router_ifinfo = NULL; - struct batadv_neigh_node *neigh_node = NULL, *tmp_neigh_node = NULL; + struct batadv_neigh_node *neigh_node = NULL; + struct batadv_neigh_node *tmp_neigh_node = NULL; struct batadv_neigh_node *router = NULL; struct batadv_orig_node *orig_node_tmp; int if_num; @@ -1404,7 +1405,8 @@ batadv_iv_ogm_process_per_outif(const struct sk_buff *skb, int ogm_offset, struct batadv_hard_iface *if_outgoing) { struct batadv_priv *bat_priv = netdev_priv(if_incoming->soft_iface); - struct batadv_neigh_node *router = NULL, *router_router = NULL; + struct batadv_neigh_node *router = NULL; + struct batadv_neigh_node *router_router = NULL; struct batadv_orig_node *orig_neigh_node; struct batadv_orig_ifinfo *orig_ifinfo; struct batadv_neigh_node *orig_neigh_router = NULL; diff --git a/net/batman-adv/bridge_loop_avoidance.c b/net/batman-adv/bridge_loop_avoidance.c index 8f9059f..191a702 100644 --- a/net/batman-adv/bridge_loop_avoidance.c +++ b/net/batman-adv/bridge_loop_avoidance.c @@ -88,7 +88,8 @@ static int batadv_compare_backbone_gw(const struct hlist_node *node, { const void *data1 = container_of(node, struct batadv_bla_backbone_gw, hash_entry); - const struct batadv_bla_backbone_gw *gw1 = data1, *gw2 = data2; + const struct batadv_bla_backbone_gw *gw1 = data1; + const struct batadv_bla_backbone_gw *gw2 = data2;

if (!batadv_compare_eth(gw1->orig, gw2->orig)) return 0; @@ -105,7 +106,8 @@ static int batadv_compare_claim(const struct hlist_node *node, { const void *data1 = container_of(node, struct batadv_bla_claim, hash_entry); - const struct batadv_bla_claim *cl1 = data1, *cl2 = data2; + const struct batadv_bla_claim *cl1 = data1; + const struct batadv_bla_claim *cl2 = data2;

if (!batadv_compare_eth(cl1->addr, cl2->addr)) return 0; diff --git a/net/batman-adv/distributed-arp-table.c b/net/batman-adv/distributed-arp-table.c index ce7bfa1..910b057 100644 --- a/net/batman-adv/distributed-arp-table.c +++ b/net/batman-adv/distributed-arp-table.c @@ -496,7 +496,8 @@ static void batadv_choose_next_candidate(struct batadv_priv *bat_priv, int select, batadv_dat_addr_t ip_key, batadv_dat_addr_t *last_max) { - batadv_dat_addr_t max = 0, tmp_max = 0; + batadv_dat_addr_t max = 0; + batadv_dat_addr_t tmp_max = 0; struct batadv_orig_node *orig_node, *max_orig_node = NULL; struct batadv_hashtable *hash = bat_priv->orig_hash; struct hlist_head *head; diff --git a/net/batman-adv/gateway_client.c b/net/batman-adv/gateway_client.c index 2edebbd..97f7c44 100644 --- a/net/batman-adv/gateway_client.c +++ b/net/batman-adv/gateway_client.c @@ -268,7 +268,8 @@ void batadv_gw_check_client_stop(struct batadv_priv *bat_priv)

void batadv_gw_election(struct batadv_priv *bat_priv) { - struct batadv_gw_node *curr_gw = NULL, *next_gw = NULL; + struct batadv_gw_node *curr_gw = NULL; + struct batadv_gw_node *next_gw = NULL; struct batadv_neigh_node *router = NULL; struct batadv_neigh_ifinfo *router_ifinfo = NULL; char gw_addr[18] = { '\0' }; @@ -352,7 +353,8 @@ void batadv_gw_check_election(struct batadv_priv *bat_priv, struct batadv_neigh_ifinfo *router_orig_tq = NULL; struct batadv_neigh_ifinfo *router_gw_tq = NULL; struct batadv_orig_node *curr_gw_orig; - struct batadv_neigh_node *router_gw = NULL, *router_orig = NULL; + struct batadv_neigh_node *router_gw = NULL; + struct batadv_neigh_node *router_orig = NULL; u8 gw_tq_avg, orig_tq_avg;

curr_gw_orig = batadv_gw_get_selected_orig(bat_priv); @@ -811,9 +813,11 @@ batadv_gw_dhcp_recipient_get(struct sk_buff *skb, unsigned int *header_len, bool batadv_gw_out_of_range(struct batadv_priv *bat_priv, struct sk_buff *skb) { - struct batadv_neigh_node *neigh_curr = NULL, *neigh_old = NULL; + struct batadv_neigh_node *neigh_curr = NULL; + struct batadv_neigh_node *neigh_old = NULL; struct batadv_orig_node *orig_dst_node = NULL; - struct batadv_gw_node *gw_node = NULL, *curr_gw = NULL; + struct batadv_gw_node *gw_node = NULL; + struct batadv_gw_node *curr_gw = NULL; struct batadv_neigh_ifinfo *curr_ifinfo, *old_ifinfo; struct ethhdr *ethhdr = (struct ethhdr *)skb->data; bool out_of_range = false; diff --git a/net/batman-adv/gateway_common.c b/net/batman-adv/gateway_common.c index 9e32c8e..c50931c 100644 --- a/net/batman-adv/gateway_common.c +++ b/net/batman-adv/gateway_common.c @@ -149,7 +149,10 @@ ssize_t batadv_gw_bandwidth_set(struct net_device *net_dev, char *buff, size_t count) { struct batadv_priv *bat_priv = netdev_priv(net_dev); - u32 down_curr, up_curr, down_new = 0, up_new = 0; + u32 down_curr; + u32 up_curr; + u32 down_new = 0; + u32 up_new = 0; bool ret;

down_curr = (unsigned int)atomic_read(&bat_priv->gw.bandwidth_down); diff --git a/net/batman-adv/network-coding.c b/net/batman-adv/network-coding.c index 1299976..c06ed56 100644 --- a/net/batman-adv/network-coding.c +++ b/net/batman-adv/network-coding.c @@ -886,7 +886,8 @@ void batadv_nc_update_nc_node(struct batadv_priv *bat_priv, struct batadv_ogm_packet *ogm_packet, int is_single_hop_neigh) { - struct batadv_nc_node *in_nc_node = NULL, *out_nc_node = NULL; + struct batadv_nc_node *in_nc_node = NULL; + struct batadv_nc_node *out_nc_node = NULL;

/* Check if network coding is enabled */ if (!atomic_read(&bat_priv->network_coding)) diff --git a/net/batman-adv/translation-table.c b/net/batman-adv/translation-table.c index c781c9d..a1c1c08 100644 --- a/net/batman-adv/translation-table.c +++ b/net/batman-adv/translation-table.c @@ -461,7 +461,8 @@ static u16 batadv_tt_entries(u16 tt_len) */ static int batadv_tt_local_table_transmit_size(struct batadv_priv *bat_priv) { - u16 num_vlan = 0, tt_local_entries = 0; + u16 num_vlan = 0; + u16 tt_local_entries = 0; struct batadv_softif_vlan *vlan; int hdr_size;

@@ -535,7 +536,8 @@ bool batadv_tt_local_add(struct net_device *soft_iface, const u8 *addr, struct hlist_head *head; struct batadv_tt_orig_list_entry *orig_entry; int hash_added, table_size, packet_size_max; - bool ret = false, roamed_back = false; + bool ret = false; + bool roamed_back = false; u8 remote_flags; u32 match_mark;

@@ -723,7 +725,10 @@ batadv_tt_prepare_tvlv_global_data(struct batadv_orig_node *orig_node, struct batadv_tvlv_tt_change **tt_change, s32 *tt_len) { - u16 num_vlan = 0, num_entries = 0, change_offset, tvlv_len; + u16 num_vlan = 0; + u16 num_entries = 0; + u16 change_offset; + u16 tvlv_len; struct batadv_tvlv_tt_vlan_data *tt_vlan; struct batadv_orig_node_vlan *vlan; u8 *tt_change_ptr; @@ -796,7 +801,9 @@ batadv_tt_prepare_tvlv_local_data(struct batadv_priv *bat_priv, { struct batadv_tvlv_tt_vlan_data *tt_vlan; struct batadv_softif_vlan *vlan; - u16 num_vlan = 0, num_entries = 0, tvlv_len; + u16 num_vlan = 0; + u16 num_entries = 0; + u16 tvlv_len; u8 *tt_change_ptr; int change_offset;

@@ -853,7 +860,8 @@ static void batadv_tt_tvlv_container_update(struct batadv_priv *bat_priv) struct batadv_tvlv_tt_data *tt_data; struct batadv_tvlv_tt_change *tt_change; int tt_diff_len, tt_change_len = 0; - int tt_diff_entries_num = 0, tt_diff_entries_count = 0; + int tt_diff_entries_num = 0; + int tt_diff_entries_count = 0; u16 tvlv_len;

tt_diff_entries_num = atomic_read(&bat_priv->tt.local_changes);