B.A.T.M.A.N

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[B.A.T.M.A.N.] [PATCH v2 1/7] batctl: Use rtnl to query list of softif devices
by Sven Eckelmann 24 Sep '16

24 Sep '16

The normal way of network related programs to query the state of interfaces is to use the rtnetlink. Most of these data can also be queried via sysfs but it is easier to use the same way for both retrieving the list of interfaces and modifying the list of interfaces. Signed-off-by: Sven Eckelmann <sven(a)narfation.org> --- v2: - no change functions.c | 64 +++++++++++++++++++++++++++++++++++ functions.h | 5 ++- sys.c | 111 +++++++++++++++++++++++++++++++++--------------------------- 3 files changed, 129 insertions(+), 51 deletions(-) diff --git a/functions.c b/functions.c index d236d64..327ef18 100644 --- a/functions.c +++ b/functions.c @@ -37,6 +37,7 @@ #include <stdint.h> #include <linux/netlink.h> #include <net/ethernet.h> +#include <linux/if_link.h> #include <linux/rtnetlink.h> #include <linux/neighbour.h> #include <errno.h> @@ -889,3 +890,66 @@ int print_routing_algos(void) err = debug_print_routing_algos(); return err; } + +int query_rtnl_link(int ifindex, nl_recvmsg_msg_cb_t func, void *arg) +{ + struct ifinfomsg rt_hdr = { + .ifi_family = IFLA_UNSPEC, + }; + struct nl_sock *sock; + struct nl_msg *msg; + struct nl_cb *cb; + int err = 0; + int ret; + + sock = nl_socket_alloc(); + if (!sock) + return -ENOMEM; + + ret = nl_connect(sock, NETLINK_ROUTE); + if (ret < 0) { + err = -ENOMEM; + goto err_free_sock; + } + + cb = nl_cb_alloc(NL_CB_DEFAULT); + if (!cb) { + err = -ENOMEM; + goto err_free_sock; + } + + nl_cb_set(cb, NL_CB_VALID, NL_CB_CUSTOM, func, arg); + + msg = nlmsg_alloc_simple(RTM_GETLINK, NLM_F_REQUEST | NLM_F_DUMP); + if (!msg) { + err = -ENOMEM; + goto err_free_cb; + } + + ret = nlmsg_append(msg, &rt_hdr, sizeof(rt_hdr), NLMSG_ALIGNTO); + if (ret < 0) { + err = -ENOMEM; + goto err_free_msg; + } + + ret = nla_put_u32(msg, IFLA_MASTER, ifindex); + if (ret < 0) { + err = -ENOMEM; + goto err_free_msg; + } + + ret = nl_send_auto_complete(sock, msg); + if (ret < 0) + goto err_free_msg; + + nl_recvmsgs(sock, cb); + +err_free_msg: + nlmsg_free(msg); +err_free_cb: + nl_cb_put(cb); +err_free_sock: + nl_socket_free(sock); + + return err; +} diff --git a/functions.h b/functions.h index e24dea0..a6090b6 100644 --- a/functions.h +++ b/functions.h @@ -23,6 +23,8 @@ #define _BATCTL_FUNCTIONS_H #include <net/ethernet.h> +#include <netlink/netlink.h> +#include <netlink/handlers.h> #include <stddef.h> @@ -43,7 +45,8 @@ int write_file(const char *dir, const char *fname, const char *arg1, struct ether_addr *translate_mac(const char *mesh_iface, const struct ether_addr *mac); struct ether_addr *resolve_mac(const char *asc); -int vlan_get_link(const char *ifname, char **parent); +int vlan_get_link(const char *ifname, char **parent);\ +int query_rtnl_link(int ifindex, nl_recvmsg_msg_cb_t func, void *arg); int print_routing_algos(void); extern char *line_ptr; diff --git a/sys.c b/sys.c index ca837f6..0140b28 100644 --- a/sys.c +++ b/sys.c @@ -26,6 +26,11 @@ #include <string.h> #include <errno.h> #include <dirent.h> +#include <net/if.h> +#include <linux/if_link.h> +#include <netlink/netlink.h> +#include <netlink/msg.h> +#include <netlink/attr.h> #include "main.h" #include "sys.h" @@ -119,72 +124,78 @@ static void interface_usage(void) fprintf(stderr, " \t -h print this help\n"); } -static int print_interfaces(char *mesh_iface) -{ - DIR *iface_base_dir; - struct dirent *iface_dir; - char *path_buff; - int res; +static struct nla_policy link_policy[IFLA_MAX + 1] = { + [IFLA_IFNAME] = { .type = NLA_STRING, .maxlen = IFNAMSIZ }, + [IFLA_MASTER] = { .type = NLA_U32 }, +}; - if (!file_exists(module_ver_path)) { - fprintf(stderr, "Error - batman-adv module has not been loaded\n"); +struct print_interfaces_rtnl_arg { + int ifindex; +}; + +static int print_interfaces_rtnl_parse(struct nl_msg *msg, void *arg) +{ + struct print_interfaces_rtnl_arg *print_arg = arg; + struct nlattr *attrs[IFLA_MAX + 1]; + char path_buff[PATH_BUFF_LEN]; + struct ifinfomsg *ifm; + char *ifname; + int ret; + const char *status; + int master; + + ifm = nlmsg_data(nlmsg_hdr(msg)); + ret = nlmsg_parse(nlmsg_hdr(msg), sizeof(*ifm), attrs, IFLA_MAX, + link_policy); + if (ret < 0) goto err; - } - path_buff = malloc(PATH_BUFF_LEN); - if (!path_buff) { - fprintf(stderr, "Error - could not allocate path buffer: out of memory ?\n"); + if (!attrs[IFLA_IFNAME]) goto err; - } - iface_base_dir = opendir(SYS_IFACE_PATH); - if (!iface_base_dir) { - fprintf(stderr, "Error - the directory '%s' could not be read: %s\n", - SYS_IFACE_PATH, strerror(errno)); - fprintf(stderr, "Is the batman-adv module loaded and sysfs mounted ?\n"); - goto err_buff; - } + if (!attrs[IFLA_MASTER]) + goto err; - while ((iface_dir = readdir(iface_base_dir)) != NULL) { - snprintf(path_buff, PATH_BUFF_LEN, SYS_MESH_IFACE_FMT, iface_dir->d_name); - res = read_file("", path_buff, USE_READ_BUFF | SILENCE_ERRORS, 0, 0, 0); - if (res != EXIT_SUCCESS) - continue; + ifname = nla_get_string(attrs[IFLA_IFNAME]); + master = nla_get_u32(attrs[IFLA_MASTER]); - if (line_ptr[strlen(line_ptr) - 1] == '\n') - line_ptr[strlen(line_ptr) - 1] = '\0'; + /* required on older kernels which don't prefilter the results */ + if (master != print_arg->ifindex) + goto err; - if (strcmp(line_ptr, "none") == 0) - goto free_line; + snprintf(path_buff, sizeof(path_buff), SYS_IFACE_STATUS_FMT, ifname); + ret = read_file("", path_buff, USE_READ_BUFF | SILENCE_ERRORS, 0, 0, 0); + if (ret != EXIT_SUCCESS) + status = "<error reading status>\n"; + else + status = line_ptr; - if (strcmp(line_ptr, mesh_iface) != 0) - goto free_line; + printf("%s: %s", ifname, status); - free(line_ptr); - line_ptr = NULL; + free(line_ptr); + line_ptr = NULL; - snprintf(path_buff, PATH_BUFF_LEN, SYS_IFACE_STATUS_FMT, iface_dir->d_name); - res = read_file("", path_buff, USE_READ_BUFF | SILENCE_ERRORS, 0, 0, 0); - if (res != EXIT_SUCCESS) { - fprintf(stderr, "<error reading status>\n"); - continue; - } +err: + return NL_OK; +} - printf("%s: %s", iface_dir->d_name, line_ptr); +static int print_interfaces(char *mesh_iface) +{ + struct print_interfaces_rtnl_arg print_arg; -free_line: - free(line_ptr); - line_ptr = NULL; + if (!file_exists(module_ver_path)) { + fprintf(stderr, "Error - batman-adv module has not been loaded\n"); + return EXIT_FAILURE; } - free(path_buff); - closedir(iface_base_dir); - return EXIT_SUCCESS; + print_arg.ifindex = if_nametoindex(mesh_iface); + if (!print_arg.ifindex) + return EXIT_FAILURE; -err_buff: - free(path_buff); -err: - return EXIT_FAILURE; + query_rtnl_link(print_arg.ifindex, print_interfaces_rtnl_parse, + &print_arg); + + return EXIT_SUCCESS; } int interface(char *mesh_iface, int argc, char **argv) -- 2.9.3

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[B.A.T.M.A.N.] [PATCH 0/7] batctl: rtnetlink interface manipulation
by Sven Eckelmann 21 Sep '16

21 Sep '16

Hi, the sysfs file mesh_iface to add/remove interfaces to/from a batman-adv soft-interface was downgraded in batman-adv master to a second-class citizen. This was done because it has conceptional problems (for example locking of sysfs vs. locking of the network core code). The only direct way to modify interfaces is rtnetlink which is used by different tools like iproute2 (ip link, ip addr, ...) or netifd. sysfs still exists but has to use workers which delay the actual add/del to a later point. This patchset now moves batctl to rtnetlink instead of the sysfs-file mesh_iface. This should work fine since this is supported by batman-adv (in Linux) since Linux v3.10 (batman-adv v2013.2). This patchset also introduces two new interface subcommands called "new" and "destroy". "new" can be used to create a batman-adv interface without any interface attached. This is helpful when the interfaces should be configured independently of the first attached interface. The command "destroy" can be used to destroy a batman-adv interface without going through all attached interfaces and delete them manually. It is now also possible to tell batctl to not automatically create a batman-adv interface when an interface is attached. But more important is this option to disable the automatic removal of a batman-adv interface when all attached interfaces were removed. This is useful when a number of interfaces should be added/removed without accidentally loosing the current configuration of the interface. Of course, we should also accept the related patch for batman-adv [1]. I've also added two patches with some minor cleanup because it was dealing with code in the same file with similar context. This patchset is build on top of the netlink patchset currently waiting to be applied. Kind regards, Sven [1] https://patchwork.open-mesh.org/patch/16499/ Sven Eckelmann (7): batctl: Use rtnl to query list of softif devices batctl: Add command to create/destroy batman-adv interface batctl: Use rtnl to add/remove interfaces batctl: Parse interface arguments relative to last parsed option batctl: Allow to disable automatic interface new/destroy batctl: Move interface command to extra file batctl: Move check_mesh_iface* to functions.c Makefile | 1 + functions.c | 181 +++++++++++++++++++++++ functions.h | 10 +- interface.c | 457 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ interface.h | 29 ++++ main.c | 1 + man/batctl.8 | 7 +- sys.c | 215 +--------------------------- sys.h | 3 - 9 files changed, 690 insertions(+), 214 deletions(-) create mode 100644 interface.c create mode 100644 interface.h -- 2.8.1

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[B.A.T.M.A.N.] Thank you for your donations!
by elektra 16 Sep '16

16 Sep '16

Hi all - Sven has donated the money for the registration of open-mesh.org for two years and Simon covered the cost for open-mesh.net for one year. Thank you, guys! Simon suggested to drop the open-mesh.netdomain in order to reduce the cost. However, open-mesh.net is the domain that I use to refer to this project. The project is about mesh.networking - so the domain name matches that very nicely. Cheers and thanks again, Elektra -- Viral meme of radical freedom The fact that you talk in your head doesn't mean that you think. The best way to lose control over yourself is trying to control yourself. Most people experience themselves as a voice in their head, telling them who they are, what they think and what they have to do. http://en.wikipedia.org/wiki/Meme

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[B.A.T.M.A.N.] [PATCH 0/2] pull request for net: batman-adv 2016-09-14
by Simon Wunderlich 16 Sep '16

16 Sep '16

Hi David, here are some more bugfix patches which we would like to have integrated into net. Please pull or let me know of any problem! Thank you, Simon The following changes since commit 1fe323aa1b2390a0c57fb0b06a782f128d49094c: sctp: use event->chunk when it's valid (2016-08-08 14:31:23 -0700) are available in the git repository at: git://git.open-mesh.org/linux-merge.git tags/batadv-net-for-davem-20160914 for you to fetch changes up to 1e5d343b8f23770e8ac5d31f5c439826bdb35148: batman-adv: fix elp packet data reservation (2016-08-26 15:22:31 +0200) ---------------------------------------------------------------- Here are two batman-adv bugfix patches: - Fix reference counting for last_bonding_candidate, by Sven Eckelmann - Fix head room reservation for ELP packets, by Linus Luessing ---------------------------------------------------------------- Linus Lüssing (1): batman-adv: fix elp packet data reservation Sven Eckelmann (1): batman-adv: Add missing refcnt for last_candidate net/batman-adv/bat_v_elp.c | 2 +- net/batman-adv/routing.c | 28 +++++++++++++++++++++++++++- 2 files changed, 28 insertions(+), 2 deletions(-)

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[B.A.T.M.A.N.] batctl: problem with #define __unused in main.h
by Andreas Pape 15 Sep '16

15 Sep '16

Hello when trying to compile the latest batctl code from the git repository I run into a compiler error (gcc 4.8.5 and eglibc-2.18) . As far as I could figure out the problem is caused by the define of __unused in main.h. In my case I use the libnl-3.2.25 to compile the code. The libnl header files include the netdb.h header file which uses __unused as an element of a struct. The define in the main.h of the batctl code leads to a compiler error. Renaming the define in main.h to something like __unused_ and corresponding changes in the batctl code using __unused solves the compile time issue. But due to my lack of knowledge I don't know if this breaks the code.... On my devices batctl seems to work properly after changing this, but before sending a patch, I would like to ask you guys first ;-) Best regards, Andreas .................................................................. PHOENIX CONTACT ELECTRONICS GmbH Sitz der Gesellschaft / registered office of the company: 31812 Bad Pyrmont USt-Id-Nr.: DE811742156 Amtsgericht Hannover HRB 100528 / district court Hannover HRB 100528 Geschäftsführer / Executive Board: Ulrich Leidecker, Christoph Leifer __________________________________________________________________ Diese E-Mail enthält vertrauliche und/oder rechtlich geschützte Informationen. Wenn Sie nicht der richtige Adressat sind oder diese E-Mail irrtümlich erhalten haben, informieren Sie bitte sofort den Absender und vernichten Sie diese Mail. Das unerlaubte Kopieren, jegliche anderweitige Verwendung sowie die unbefugte Weitergabe dieser Mail ist nicht gestattet. ---------------------------------------------------------------------------------------------------- This e-mail may contain confidential and/or privileged information. If you are not the intended recipient (or have received this e-mail in error) please notify the sender immediately and destroy this e-mail. Any unauthorized copying, disclosure, distribution or other use of the material or parts thereof is strictly forbidden. ___________________________________________________________________

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[B.A.T.M.A.N.] [PATCH v4] alfred: Externalized synchronization interval
by Jonathan Haws 14 Sep '16

14 Sep '16

ALFRED_INTERVAL is now externalized via the -p option (synchronization period). If specified as option, user supplied interval is used, otherwise the default interval of ALFRED_INTERVAL is used. Signed-off-by: Jonathan Haws <jhaws(a)sdl.usu.edu> --- alfred.h | 1 + main.c | 14 +++++++++++++- man/alfred.8 | 5 +++++ server.c | 12 ++++++++++-- 4 files changed, 29 insertions(+), 3 deletions(-) diff --git a/alfred.h b/alfred.h index a9906c8..5b7e965 100644 --- a/alfred.h +++ b/alfred.h @@ -131,6 +131,7 @@ struct globals { uint16_t changed_data_type_count; /* maximum is 256 */ struct timespec if_check; + struct timespec sync_period; struct hashtable_t *data_hash; struct hashtable_t *transaction_hash; diff --git a/main.c b/main.c index 9cab705..f1bc9a5 100644 --- a/main.c +++ b/main.c @@ -59,6 +59,8 @@ static void alfred_usage(void) printf(" -m, --master start up the daemon in master mode, which\n"); printf(" accepts data from slaves and syncs it with\n"); printf(" other masters\n"); + printf(" -p, --sync-period [period] set synchronization period, in seconds\n"); + printf(" fractional seconds are supported (i.e. 0.2 = 5 Hz)\n"); printf("\n"); printf(" -u, --unix-path [path] path to unix socket used for client-server\n"); printf(" communication (default: \""ALFRED_SOCK_PATH_DEFAULT"\")\n"); @@ -156,6 +158,7 @@ out: static struct globals *alfred_init(int argc, char *argv[]) { int opt, opt_ind, i, ret; + double sync_period = 0.0; struct globals *globals; struct option long_options[] = { {"set-data", required_argument, NULL, 's'}, @@ -170,6 +173,7 @@ static struct globals *alfred_init(int argc, char *argv[]) {"update-command", required_argument, NULL, 'c'}, {"version", no_argument, NULL, 'v'}, {"verbose", no_argument, NULL, 'd'}, + {"sync-period", required_argument, NULL, 'p'}, {NULL, 0, NULL, 0}, }; @@ -193,12 +197,14 @@ static struct globals *alfred_init(int argc, char *argv[]) globals->unix_path = ALFRED_SOCK_PATH_DEFAULT; globals->verbose = 0; globals->update_command = NULL; + globals->sync_period.tv_sec = ALFRED_INTERVAL; + globals->sync_period.tv_nsec = 0; INIT_LIST_HEAD(&globals->changed_data_types); globals->changed_data_type_count = 0; time_random_seed(); - while ((opt = getopt_long(argc, argv, "ms:r:hi:b:vV:M:I:u:dc:", long_options, + while ((opt = getopt_long(argc, argv, "ms:r:hi:b:vV:M:I:u:dc:p:", long_options, &opt_ind)) != -1) { switch (opt) { case 'r': @@ -265,6 +271,12 @@ static struct globals *alfred_init(int argc, char *argv[]) printf("%s %s\n", argv[0], SOURCE_VERSION); printf("A.L.F.R.E.D. - Almighty Lightweight Remote Fact Exchange Daemon\n"); return NULL; + case 'p': + sync_period = strtod(optarg, NULL); + globals->sync_period.tv_sec = (int) sync_period; + globals->sync_period.tv_nsec = (double) (sync_period - (int) sync_period) * 1e9; + printf(" ** Setting sync interval to: %.9f seconds (%ld.%09ld)\n", sync_period, globals->sync_period.tv_sec, globals->sync_period.tv_nsec); + break; case 'h': default: alfred_usage(); diff --git a/man/alfred.8 b/man/alfred.8 index 49d42bc..5936e64 100644 --- a/man/alfred.8 +++ b/man/alfred.8 @@ -118,6 +118,11 @@ overhead). \fB\-c\fP, \fB\-\-update-command\fP \fIcommand\fP Specify command to execute on data change. It will be called with data-type list as arguments. +.TP +\fB\-p\fP, \fB\-\-sync-period\fP \fIperiod\fP +Specify alfred synchronization period, in seconds. If not specified, the default +ALFRED_INTERVAL setting of 10 seconds will be used. Fractional seconds are +supported. . .SH EXAMPLES Start an alfred server listening on bridge br0 (assuming that this bridge diff --git a/server.c b/server.c index 47aee4f..3a0ad8d 100644 --- a/server.c +++ b/server.c @@ -372,7 +372,15 @@ int alfred_server(struct globals *globals) while (1) { clock_gettime(CLOCK_MONOTONIC, &now); - now.tv_sec -= ALFRED_INTERVAL; + + /* subtract the synchronization period from the current time + * NOTE: this is an atypical usage of time_diff as it ignores the return + * value and store the result back into now, essentially performing the + * operation: + * now -= globals->sync_period; + */ + time_diff(&now, &globals->sync_period, &now); + if (!time_diff(&last_check, &now, &tv)) { tv.tv_sec = 0; tv.tv_nsec = 0; @@ -409,7 +417,7 @@ int alfred_server(struct globals *globals) if (globals->opmode == OPMODE_MASTER) { /* we are a master */ - printf("announce master ...\n"); + printf("[%ld.%09ld] announce master ...\n", last_check.tv_sec, last_check.tv_nsec); announce_master(globals); sync_data(globals); } else { -- 2.7.4

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[B.A.T.M.A.N.] [PATCH v2] alfred: Externalized synchronization interval
by Jonathan Haws 14 Sep '16

14 Sep '16

ALFRED_INTERVAL is now externalized via the -p option (synchronization period). If specified as option, user supplied interval is used, otherwise the default interval of ALFRED_INTERVAL is used. Signed-off By; Jonathan Haws <jhaws(a)sdl.usu.edu> --- alfred.h | 1 + main.c | 14 +++++++++++++- man/alfred.8 | 5 +++++ server.c | 12 ++++++++++-- 4 files changed, 29 insertions(+), 3 deletions(-) diff --git a/alfred.h b/alfred.h index a9906c8..5b7e965 100644 --- a/alfred.h +++ b/alfred.h @@ -131,6 +131,7 @@ struct globals { uint16_t changed_data_type_count; /* maximum is 256 */ struct timespec if_check; + struct timespec sync_period; struct hashtable_t *data_hash; struct hashtable_t *transaction_hash; diff --git a/main.c b/main.c index 9cab705..f1bc9a5 100644 --- a/main.c +++ b/main.c @@ -59,6 +59,8 @@ static void alfred_usage(void) printf(" -m, --master start up the daemon in master mode, which\n"); printf(" accepts data from slaves and syncs it with\n"); printf(" other masters\n"); + printf(" -p, --sync-period [period] set synchronization period, in seconds\n"); + printf(" fractional seconds are supported (i.e. 0.2 = 5 Hz)\n"); printf("\n"); printf(" -u, --unix-path [path] path to unix socket used for client-server\n"); printf(" communication (default: \""ALFRED_SOCK_PATH_DEFAULT"\")\n"); @@ -156,6 +158,7 @@ out: static struct globals *alfred_init(int argc, char *argv[]) { int opt, opt_ind, i, ret; + double sync_period = 0.0; struct globals *globals; struct option long_options[] = { {"set-data", required_argument, NULL, 's'}, @@ -170,6 +173,7 @@ static struct globals *alfred_init(int argc, char *argv[]) {"update-command", required_argument, NULL, 'c'}, {"version", no_argument, NULL, 'v'}, {"verbose", no_argument, NULL, 'd'}, + {"sync-period", required_argument, NULL, 'p'}, {NULL, 0, NULL, 0}, }; @@ -193,12 +197,14 @@ static struct globals *alfred_init(int argc, char *argv[]) globals->unix_path = ALFRED_SOCK_PATH_DEFAULT; globals->verbose = 0; globals->update_command = NULL; + globals->sync_period.tv_sec = ALFRED_INTERVAL; + globals->sync_period.tv_nsec = 0; INIT_LIST_HEAD(&globals->changed_data_types); globals->changed_data_type_count = 0; time_random_seed(); - while ((opt = getopt_long(argc, argv, "ms:r:hi:b:vV:M:I:u:dc:", long_options, + while ((opt = getopt_long(argc, argv, "ms:r:hi:b:vV:M:I:u:dc:p:", long_options, &opt_ind)) != -1) { switch (opt) { case 'r': @@ -265,6 +271,12 @@ static struct globals *alfred_init(int argc, char *argv[]) printf("%s %s\n", argv[0], SOURCE_VERSION); printf("A.L.F.R.E.D. - Almighty Lightweight Remote Fact Exchange Daemon\n"); return NULL; + case 'p': + sync_period = strtod(optarg, NULL); + globals->sync_period.tv_sec = (int) sync_period; + globals->sync_period.tv_nsec = (double) (sync_period - (int) sync_period) * 1e9; + printf(" ** Setting sync interval to: %.9f seconds (%ld.%09ld)\n", sync_period, globals->sync_period.tv_sec, globals->sync_period.tv_nsec); + break; case 'h': default: alfred_usage(); diff --git a/man/alfred.8 b/man/alfred.8 index 49d42bc..5936e64 100644 --- a/man/alfred.8 +++ b/man/alfred.8 @@ -118,6 +118,11 @@ overhead). \fB\-c\fP, \fB\-\-update-command\fP \fIcommand\fP Specify command to execute on data change. It will be called with data-type list as arguments. +.TP +\fB\-p\fP, \fB\-\-sync-period\fP \fIperiod\fP +Specify alfred synchronization period, in seconds. If not specified, the default +ALFRED_INTERVAL setting of 10 seconds will be used. Fractional seconds are +supported. . .SH EXAMPLES Start an alfred server listening on bridge br0 (assuming that this bridge diff --git a/server.c b/server.c index 47aee4f..3a0ad8d 100644 --- a/server.c +++ b/server.c @@ -372,7 +372,15 @@ int alfred_server(struct globals *globals) while (1) { clock_gettime(CLOCK_MONOTONIC, &now); - now.tv_sec -= ALFRED_INTERVAL; + + /* subtract the synchronization period from the current time + * NOTE: this is an atypical usage of time_diff as it ignores the return + * value and store the result back into now, essentially performing the + * operation: + * now -= globals->sync_period; + */ + time_diff(&now, &globals->sync_period, &now); + if (!time_diff(&last_check, &now, &tv)) { tv.tv_sec = 0; tv.tv_nsec = 0; @@ -409,7 +417,7 @@ int alfred_server(struct globals *globals) if (globals->opmode == OPMODE_MASTER) { /* we are a master */ - printf("announce master ...\n"); + printf("[%ld.%09ld] announce master ...\n", last_check.tv_sec, last_check.tv_nsec); announce_master(globals); sync_data(globals); } else { -- 2.7.4

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[B.A.T.M.A.N.] [PATCH v3] alfred: Externalized synchronization interval
by Jonathan Haws 13 Sep '16

13 Sep '16

ALFRED_INTERVAL is now externalized via the -p option (synchronization period). If specified as option, user supplied interval is used, otherwise the default interval of ALFRED_INTERVAL is used. Signed-off by: Jonathan Haws <jhaws(a)sdl.usu.edu> --- alfred.h | 1 + main.c | 14 +++++++++++++- man/alfred.8 | 5 +++++ server.c | 12 ++++++++++-- 4 files changed, 29 insertions(+), 3 deletions(-) diff --git a/alfred.h b/alfred.h index a9906c8..5b7e965 100644 --- a/alfred.h +++ b/alfred.h @@ -131,6 +131,7 @@ struct globals { uint16_t changed_data_type_count; /* maximum is 256 */ struct timespec if_check; + struct timespec sync_period; struct hashtable_t *data_hash; struct hashtable_t *transaction_hash; diff --git a/main.c b/main.c index 9cab705..f1bc9a5 100644 --- a/main.c +++ b/main.c @@ -59,6 +59,8 @@ static void alfred_usage(void) printf(" -m, --master start up the daemon in master mode, which\n"); printf(" accepts data from slaves and syncs it with\n"); printf(" other masters\n"); + printf(" -p, --sync-period [period] set synchronization period, in seconds\n"); + printf(" fractional seconds are supported (i.e. 0.2 = 5 Hz)\n"); printf("\n"); printf(" -u, --unix-path [path] path to unix socket used for client-server\n"); printf(" communication (default: \""ALFRED_SOCK_PATH_DEFAULT"\")\n"); @@ -156,6 +158,7 @@ out: static struct globals *alfred_init(int argc, char *argv[]) { int opt, opt_ind, i, ret; + double sync_period = 0.0; struct globals *globals; struct option long_options[] = { {"set-data", required_argument, NULL, 's'}, @@ -170,6 +173,7 @@ static struct globals *alfred_init(int argc, char *argv[]) {"update-command", required_argument, NULL, 'c'}, {"version", no_argument, NULL, 'v'}, {"verbose", no_argument, NULL, 'd'}, + {"sync-period", required_argument, NULL, 'p'}, {NULL, 0, NULL, 0}, }; @@ -193,12 +197,14 @@ static struct globals *alfred_init(int argc, char *argv[]) globals->unix_path = ALFRED_SOCK_PATH_DEFAULT; globals->verbose = 0; globals->update_command = NULL; + globals->sync_period.tv_sec = ALFRED_INTERVAL; + globals->sync_period.tv_nsec = 0; INIT_LIST_HEAD(&globals->changed_data_types); globals->changed_data_type_count = 0; time_random_seed(); - while ((opt = getopt_long(argc, argv, "ms:r:hi:b:vV:M:I:u:dc:", long_options, + while ((opt = getopt_long(argc, argv, "ms:r:hi:b:vV:M:I:u:dc:p:", long_options, &opt_ind)) != -1) { switch (opt) { case 'r': @@ -265,6 +271,12 @@ static struct globals *alfred_init(int argc, char *argv[]) printf("%s %s\n", argv[0], SOURCE_VERSION); printf("A.L.F.R.E.D. - Almighty Lightweight Remote Fact Exchange Daemon\n"); return NULL; + case 'p': + sync_period = strtod(optarg, NULL); + globals->sync_period.tv_sec = (int) sync_period; + globals->sync_period.tv_nsec = (double) (sync_period - (int) sync_period) * 1e9; + printf(" ** Setting sync interval to: %.9f seconds (%ld.%09ld)\n", sync_period, globals->sync_period.tv_sec, globals->sync_period.tv_nsec); + break; case 'h': default: alfred_usage(); diff --git a/man/alfred.8 b/man/alfred.8 index 49d42bc..5936e64 100644 --- a/man/alfred.8 +++ b/man/alfred.8 @@ -118,6 +118,11 @@ overhead). \fB\-c\fP, \fB\-\-update-command\fP \fIcommand\fP Specify command to execute on data change. It will be called with data-type list as arguments. +.TP +\fB\-p\fP, \fB\-\-sync-period\fP \fIperiod\fP +Specify alfred synchronization period, in seconds. If not specified, the default +ALFRED_INTERVAL setting of 10 seconds will be used. Fractional seconds are +supported. . .SH EXAMPLES Start an alfred server listening on bridge br0 (assuming that this bridge diff --git a/server.c b/server.c index 47aee4f..3a0ad8d 100644 --- a/server.c +++ b/server.c @@ -372,7 +372,15 @@ int alfred_server(struct globals *globals) while (1) { clock_gettime(CLOCK_MONOTONIC, &now); - now.tv_sec -= ALFRED_INTERVAL; + + /* subtract the synchronization period from the current time + * NOTE: this is an atypical usage of time_diff as it ignores the return + * value and store the result back into now, essentially performing the + * operation: + * now -= globals->sync_period; + */ + time_diff(&now, &globals->sync_period, &now); + if (!time_diff(&last_check, &now, &tv)) { tv.tv_sec = 0; tv.tv_nsec = 0; @@ -409,7 +417,7 @@ int alfred_server(struct globals *globals) if (globals->opmode == OPMODE_MASTER) { /* we are a master */ - printf("announce master ...\n"); + printf("[%ld.%09ld] announce master ...\n", last_check.tv_sec, last_check.tv_nsec); announce_master(globals); sync_data(globals); } else { -- 2.7.4

2 1

[B.A.T.M.A.N.] [PATCH 4.4] batman-adv: Fix pagefault during neigh_node free
by Simon Wunderlich 12 Sep '16

12 Sep '16

From: Marek Lindner <mareklindner(a)neomailbox.ch> commit d9f179877e50ae2681fe7b0b83e0d9f63b6165ad upstream. The access of the neigh_node->orig_node is not allowed anymore when the batadv_neigh_node is freed. But this function is still trying to do it go get an routing algorithm specific function pointer via the neigh_node->orig_node. This function is then used to free the routing algorithm specific neighbor node data. This sometimes causes a crash when the orig_node was already freed when the this function tries to read from its old memory region. The code can just be removed since no routing algorithm implements the function pointer. Reported-by: Lars Bußmann <ffsoest(a)kill-you.net> Signed-off-by: Marek Lindner <mareklindner(a)neomailbox.ch> [sven(a)narfation.org: rewritten commit message to make clear that it is an bugfix to an user reported crash] Signed-off-by: Sven Eckelmann <sven(a)narfation.org> Signed-off-by: Simon Wunderlich <sw(a)simonwunderlich.de> --- net/batman-adv/originator.c | 6 ------ net/batman-adv/types.h | 3 --- 2 files changed, 9 deletions(-) diff --git a/net/batman-adv/originator.c b/net/batman-adv/originator.c index 17851d3..6282f02 100644 --- a/net/batman-adv/originator.c +++ b/net/batman-adv/originator.c @@ -197,18 +197,12 @@ static void batadv_neigh_node_release(struct batadv_neigh_node *neigh_node) { struct hlist_node *node_tmp; struct batadv_neigh_ifinfo *neigh_ifinfo; - struct batadv_algo_ops *bao; - - bao = neigh_node->orig_node->bat_priv->bat_algo_ops; hlist_for_each_entry_safe(neigh_ifinfo, node_tmp, &neigh_node->ifinfo_list, list) { batadv_neigh_ifinfo_free_ref(neigh_ifinfo); } - if (bao->bat_neigh_free) - bao->bat_neigh_free(neigh_node); - batadv_hardif_free_ref(neigh_node->if_incoming); kfree_rcu(neigh_node, rcu); diff --git a/net/batman-adv/types.h b/net/batman-adv/types.h index d260efd..cbd347c 100644 --- a/net/batman-adv/types.h +++ b/net/batman-adv/types.h @@ -1136,8 +1136,6 @@ struct batadv_forw_packet { * @bat_neigh_is_equiv_or_better: check if neigh1 is equally good or better * than neigh2 for their respective outgoing interface from the metric * prospective - * @bat_neigh_free: free the resources allocated by the routing algorithm for a - * neigh_node object * @bat_orig_print: print the originator table (optional) * @bat_orig_free: free the resources allocated by the routing algorithm for an * orig_node object @@ -1165,7 +1163,6 @@ struct batadv_algo_ops { struct batadv_hard_iface *if_outgoing1, struct batadv_neigh_node *neigh2, struct batadv_hard_iface *if_outgoing2); - void (*bat_neigh_free)(struct batadv_neigh_node *neigh); /* orig_node handling API */ void (*bat_orig_print)(struct batadv_priv *priv, struct seq_file *seq, struct batadv_hard_iface *hard_iface); -- 2.8.1

3 4

[B.A.T.M.A.N.] [PATCH] treewide: remove redundant #include <linux/kconfig.h>
by Masahiro Yamada 12 Sep '16

12 Sep '16

Kernel source files need not include <linux/kconfig.h> explicitly because the top Makefile forces to include it with: -include $(srctree)/include/linux/kconfig.h This commit removes explicit includes except the following: * arch/s390/include/asm/facilities_src.h * tools/testing/radix-tree/linux/kernel.h These two are used for host programs. Signed-off-by: Masahiro Yamada <yamada.masahiro(a)socionext.com> --- I thought including <asm/facilities_src.h> from a host tool is weird. I am planning to fix it later. arch/arm/include/asm/trusted_foundations.h | 1 - arch/arm64/include/asm/alternative.h | 1 - arch/mips/include/asm/mach-loongson64/loongson.h | 1 - arch/mips/math-emu/cp1emu.c | 1 - arch/mips/net/bpf_jit.c | 1 - drivers/char/virtio_console.c | 1 - drivers/input/rmi4/rmi_bus.c | 1 - drivers/input/rmi4/rmi_driver.c | 1 - drivers/input/rmi4/rmi_f01.c | 1 - drivers/input/rmi4/rmi_f11.c | 1 - drivers/irqchip/irq-bcm6345-l1.c | 1 - drivers/irqchip/irq-bcm7038-l1.c | 1 - drivers/irqchip/irq-bcm7120-l2.c | 1 - drivers/irqchip/irq-brcmstb-l2.c | 1 - drivers/media/dvb-frontends/af9013.h | 1 - drivers/media/dvb-frontends/af9033.h | 2 -- drivers/media/dvb-frontends/ascot2e.h | 1 - drivers/media/dvb-frontends/atbm8830.h | 1 - drivers/media/dvb-frontends/au8522.h | 1 - drivers/media/dvb-frontends/cx22702.h | 1 - drivers/media/dvb-frontends/cx24113.h | 2 -- drivers/media/dvb-frontends/cx24116.h | 1 - drivers/media/dvb-frontends/cx24117.h | 1 - drivers/media/dvb-frontends/cx24120.h | 1 - drivers/media/dvb-frontends/cx24123.h | 1 - drivers/media/dvb-frontends/cxd2820r.h | 1 - drivers/media/dvb-frontends/cxd2841er.h | 1 - drivers/media/dvb-frontends/dib3000mc.h | 2 -- drivers/media/dvb-frontends/dib7000m.h | 2 -- drivers/media/dvb-frontends/dib7000p.h | 2 -- drivers/media/dvb-frontends/drxd.h | 1 - drivers/media/dvb-frontends/drxk.h | 1 - drivers/media/dvb-frontends/ds3000.h | 1 - drivers/media/dvb-frontends/dvb_dummy_fe.h | 1 - drivers/media/dvb-frontends/ec100.h | 1 - drivers/media/dvb-frontends/hd29l2.h | 1 - drivers/media/dvb-frontends/helene.h | 1 - drivers/media/dvb-frontends/horus3a.h | 1 - drivers/media/dvb-frontends/ix2505v.h | 1 - drivers/media/dvb-frontends/lg2160.h | 1 - drivers/media/dvb-frontends/lgdt3305.h | 1 - drivers/media/dvb-frontends/lgs8gl5.h | 1 - drivers/media/dvb-frontends/lgs8gxx.h | 1 - drivers/media/dvb-frontends/lnbh24.h | 2 -- drivers/media/dvb-frontends/lnbh25.h | 1 - drivers/media/dvb-frontends/lnbp21.h | 2 -- drivers/media/dvb-frontends/lnbp22.h | 2 -- drivers/media/dvb-frontends/m88rs2000.h | 1 - drivers/media/dvb-frontends/mb86a20s.h | 1 - drivers/media/dvb-frontends/s5h1409.h | 1 - drivers/media/dvb-frontends/s5h1411.h | 1 - drivers/media/dvb-frontends/s5h1432.h | 1 - drivers/media/dvb-frontends/s921.h | 1 - drivers/media/dvb-frontends/si21xx.h | 1 - drivers/media/dvb-frontends/sp2.h | 1 - drivers/media/dvb-frontends/stb6000.h | 1 - drivers/media/dvb-frontends/stv0288.h | 1 - drivers/media/dvb-frontends/stv0367.h | 1 - drivers/media/dvb-frontends/stv0900.h | 1 - drivers/media/dvb-frontends/stv6110.h | 1 - drivers/media/dvb-frontends/tda10048.h | 1 - drivers/media/dvb-frontends/tda18271c2dd.h | 2 -- drivers/media/dvb-frontends/ts2020.h | 1 - drivers/media/dvb-frontends/zl10036.h | 1 - drivers/media/dvb-frontends/zl10039.h | 2 -- drivers/media/pci/cx23885/altera-ci.h | 2 -- drivers/media/tuners/fc0011.h | 1 - drivers/media/tuners/fc0012.h | 1 - drivers/media/tuners/fc0013.h | 1 - drivers/media/tuners/max2165.h | 2 -- drivers/media/tuners/mc44s803.h | 2 -- drivers/media/tuners/mxl5005s.h | 2 -- drivers/media/tuners/r820t.h | 1 - drivers/media/tuners/si2157.h | 1 - drivers/media/tuners/tda18212.h | 1 - drivers/media/tuners/tda18218.h | 1 - drivers/media/tuners/xc5000.h | 1 - drivers/media/usb/dvb-usb-v2/mxl111sf-demod.h | 1 - drivers/media/usb/dvb-usb-v2/mxl111sf-tuner.h | 1 - drivers/media/usb/dvb-usb/dibusb-common.c | 1 - drivers/media/usb/hdpvr/hdpvr-video.c | 1 - drivers/mtd/mtdcore.c | 1 - drivers/mtd/mtdpart.c | 1 - drivers/net/dsa/b53/b53_mmap.c | 1 - drivers/net/ethernet/sun/ldmvsw.c | 1 - drivers/net/ethernet/wiznet/w5100.c | 1 - drivers/net/ethernet/wiznet/w5300.c | 1 - drivers/usb/early/ehci-dbgp.c | 1 - drivers/usb/gadget/udc/bcm63xx_udc.c | 1 - drivers/usb/host/pci-quirks.c | 1 - fs/lockd/procfs.h | 2 -- include/linux/export.h | 1 - include/linux/gpio/driver.h | 1 - net/batman-adv/debugfs.h | 2 -- sound/soc/intel/common/sst-acpi.h | 1 - tools/testing/nvdimm/config_check.c | 1 - 96 files changed, 112 deletions(-) diff --git a/arch/arm/include/asm/trusted_foundations.h b/arch/arm/include/asm/trusted_foundations.h index 624e1d4..0074835 100644 --- a/arch/arm/include/asm/trusted_foundations.h +++ b/arch/arm/include/asm/trusted_foundations.h @@ -26,7 +26,6 @@ #ifndef __ASM_ARM_TRUSTED_FOUNDATIONS_H #define __ASM_ARM_TRUSTED_FOUNDATIONS_H -#include <linux/kconfig.h> #include <linux/printk.h> #include <linux/bug.h> #include <linux/of.h> diff --git a/arch/arm64/include/asm/alternative.h b/arch/arm64/include/asm/alternative.h index 8746ff6..e998a1f 100644 --- a/arch/arm64/include/asm/alternative.h +++ b/arch/arm64/include/asm/alternative.h @@ -6,7 +6,6 @@ #ifndef __ASSEMBLY__ #include <linux/init.h> -#include <linux/kconfig.h> #include <linux/types.h> #include <linux/stddef.h> #include <linux/stringify.h> diff --git a/arch/mips/include/asm/mach-loongson64/loongson.h b/arch/mips/include/asm/mach-loongson64/loongson.h index d1ff774..c68c0cc 100644 --- a/arch/mips/include/asm/mach-loongson64/loongson.h +++ b/arch/mips/include/asm/mach-loongson64/loongson.h @@ -14,7 +14,6 @@ #include <linux/io.h> #include <linux/init.h> #include <linux/irq.h> -#include <linux/kconfig.h> #include <boot_param.h> /* loongson internal northbridge initialization */ diff --git a/arch/mips/math-emu/cp1emu.c b/arch/mips/math-emu/cp1emu.c index 36775d2..f8b7bf8 100644 --- a/arch/mips/math-emu/cp1emu.c +++ b/arch/mips/math-emu/cp1emu.c @@ -35,7 +35,6 @@ */ #include <linux/sched.h> #include <linux/debugfs.h> -#include <linux/kconfig.h> #include <linux/percpu-defs.h> #include <linux/perf_event.h> diff --git a/arch/mips/net/bpf_jit.c b/arch/mips/net/bpf_jit.c index 39e7b47..49a2e22 100644 --- a/arch/mips/net/bpf_jit.c +++ b/arch/mips/net/bpf_jit.c @@ -14,7 +14,6 @@ #include <linux/errno.h> #include <linux/filter.h> #include <linux/if_vlan.h> -#include <linux/kconfig.h> #include <linux/moduleloader.h> #include <linux/netdevice.h> #include <linux/string.h> diff --git a/drivers/char/virtio_console.c b/drivers/char/virtio_console.c index 5da47e26..65a6e04 100644 --- a/drivers/char/virtio_console.c +++ b/drivers/char/virtio_console.c @@ -38,7 +38,6 @@ #include <linux/workqueue.h> #include <linux/module.h> #include <linux/dma-mapping.h> -#include <linux/kconfig.h> #include "../tty/hvc/hvc_console.h" #define is_rproc_enabled IS_ENABLED(CONFIG_REMOTEPROC) diff --git a/drivers/input/rmi4/rmi_bus.c b/drivers/input/rmi4/rmi_bus.c index a735806..e0b5a45 100644 --- a/drivers/input/rmi4/rmi_bus.c +++ b/drivers/input/rmi4/rmi_bus.c @@ -9,7 +9,6 @@ #include <linux/kernel.h> #include <linux/device.h> -#include <linux/kconfig.h> #include <linux/list.h> #include <linux/pm.h> #include <linux/rmi.h> diff --git a/drivers/input/rmi4/rmi_driver.c b/drivers/input/rmi4/rmi_driver.c index c83bce8..4a88312 100644 --- a/drivers/input/rmi4/rmi_driver.c +++ b/drivers/input/rmi4/rmi_driver.c @@ -17,7 +17,6 @@ #include <linux/bitmap.h> #include <linux/delay.h> #include <linux/fs.h> -#include <linux/kconfig.h> #include <linux/pm.h> #include <linux/slab.h> #include <linux/of.h> diff --git a/drivers/input/rmi4/rmi_f01.c b/drivers/input/rmi4/rmi_f01.c index fac81fc..b5d2dfc 100644 --- a/drivers/input/rmi4/rmi_f01.c +++ b/drivers/input/rmi4/rmi_f01.c @@ -8,7 +8,6 @@ */ #include <linux/kernel.h> -#include <linux/kconfig.h> #include <linux/rmi.h> #include <linux/slab.h> #include <linux/uaccess.h> diff --git a/drivers/input/rmi4/rmi_f11.c b/drivers/input/rmi4/rmi_f11.c index 20c7134..f798f42 100644 --- a/drivers/input/rmi4/rmi_f11.c +++ b/drivers/input/rmi4/rmi_f11.c @@ -12,7 +12,6 @@ #include <linux/device.h> #include <linux/input.h> #include <linux/input/mt.h> -#include <linux/kconfig.h> #include <linux/rmi.h> #include <linux/slab.h> #include <linux/of.h> diff --git a/drivers/irqchip/irq-bcm6345-l1.c b/drivers/irqchip/irq-bcm6345-l1.c index b844c89..daa4ae8 100644 --- a/drivers/irqchip/irq-bcm6345-l1.c +++ b/drivers/irqchip/irq-bcm6345-l1.c @@ -52,7 +52,6 @@ #include <linux/bitops.h> #include <linux/cpumask.h> -#include <linux/kconfig.h> #include <linux/kernel.h> #include <linux/init.h> #include <linux/interrupt.h> diff --git a/drivers/irqchip/irq-bcm7038-l1.c b/drivers/irqchip/irq-bcm7038-l1.c index 0fea985..353c549 100644 --- a/drivers/irqchip/irq-bcm7038-l1.c +++ b/drivers/irqchip/irq-bcm7038-l1.c @@ -12,7 +12,6 @@ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt #include <linux/bitops.h> -#include <linux/kconfig.h> #include <linux/kernel.h> #include <linux/init.h> #include <linux/interrupt.h> diff --git a/drivers/irqchip/irq-bcm7120-l2.c b/drivers/irqchip/irq-bcm7120-l2.c index 0ec9263..64c2692 100644 --- a/drivers/irqchip/irq-bcm7120-l2.c +++ b/drivers/irqchip/irq-bcm7120-l2.c @@ -13,7 +13,6 @@ #include <linux/init.h> #include <linux/slab.h> #include <linux/module.h> -#include <linux/kconfig.h> #include <linux/kernel.h> #include <linux/platform_device.h> #include <linux/of.h> diff --git a/drivers/irqchip/irq-brcmstb-l2.c b/drivers/irqchip/irq-brcmstb-l2.c index 1d4a5b4..bddf169 100644 --- a/drivers/irqchip/irq-brcmstb-l2.c +++ b/drivers/irqchip/irq-brcmstb-l2.c @@ -18,7 +18,6 @@ #include <linux/init.h> #include <linux/slab.h> #include <linux/module.h> -#include <linux/kconfig.h> #include <linux/platform_device.h> #include <linux/spinlock.h> #include <linux/of.h> diff --git a/drivers/media/dvb-frontends/af9013.h b/drivers/media/dvb-frontends/af9013.h index 1dcc936..dcdd163 100644 --- a/drivers/media/dvb-frontends/af9013.h +++ b/drivers/media/dvb-frontends/af9013.h @@ -25,7 +25,6 @@ #ifndef AF9013_H #define AF9013_H -#include <linux/kconfig.h> #include <linux/dvb/frontend.h> /* AF9013/5 GPIOs (mostly guessed) diff --git a/drivers/media/dvb-frontends/af9033.h b/drivers/media/dvb-frontends/af9033.h index 6ad22b6..5b83e4f 100644 --- a/drivers/media/dvb-frontends/af9033.h +++ b/drivers/media/dvb-frontends/af9033.h @@ -22,8 +22,6 @@ #ifndef AF9033_H #define AF9033_H -#include <linux/kconfig.h> - /* * I2C address (TODO: are these in 8-bit format?) * 0x38, 0x3a, 0x3c, 0x3e diff --git a/drivers/media/dvb-frontends/ascot2e.h b/drivers/media/dvb-frontends/ascot2e.h index 6da4ae6..dc61bf7 100644 --- a/drivers/media/dvb-frontends/ascot2e.h +++ b/drivers/media/dvb-frontends/ascot2e.h @@ -22,7 +22,6 @@ #ifndef __DVB_ASCOT2E_H__ #define __DVB_ASCOT2E_H__ -#include <linux/kconfig.h> #include <linux/dvb/frontend.h> #include <linux/i2c.h> diff --git a/drivers/media/dvb-frontends/atbm8830.h b/drivers/media/dvb-frontends/atbm8830.h index 5446d13..bb86238 100644 --- a/drivers/media/dvb-frontends/atbm8830.h +++ b/drivers/media/dvb-frontends/atbm8830.h @@ -22,7 +22,6 @@ #ifndef __ATBM8830_H__ #define __ATBM8830_H__ -#include <linux/kconfig.h> #include <linux/dvb/frontend.h> #include <linux/i2c.h> diff --git a/drivers/media/dvb-frontends/au8522.h b/drivers/media/dvb-frontends/au8522.h index 78bf3f7..21c51a4 100644 --- a/drivers/media/dvb-frontends/au8522.h +++ b/drivers/media/dvb-frontends/au8522.h @@ -22,7 +22,6 @@ #ifndef __AU8522_H__ #define __AU8522_H__ -#include <linux/kconfig.h> #include <linux/dvb/frontend.h> enum au8522_if_freq { diff --git a/drivers/media/dvb-frontends/cx22702.h b/drivers/media/dvb-frontends/cx22702.h index 68b69a7..a1956a9 100644 --- a/drivers/media/dvb-frontends/cx22702.h +++ b/drivers/media/dvb-frontends/cx22702.h @@ -28,7 +28,6 @@ #ifndef CX22702_H #define CX22702_H -#include <linux/kconfig.h> #include <linux/dvb/frontend.h> struct cx22702_config { diff --git a/drivers/media/dvb-frontends/cx24113.h b/drivers/media/dvb-frontends/cx24113.h index 962919b..194c703 100644 --- a/drivers/media/dvb-frontends/cx24113.h +++ b/drivers/media/dvb-frontends/cx24113.h @@ -22,8 +22,6 @@ #ifndef CX24113_H #define CX24113_H -#include <linux/kconfig.h> - struct dvb_frontend; struct cx24113_config { diff --git a/drivers/media/dvb-frontends/cx24116.h b/drivers/media/dvb-frontends/cx24116.h index f6dbabc..9ff8df8d 100644 --- a/drivers/media/dvb-frontends/cx24116.h +++ b/drivers/media/dvb-frontends/cx24116.h @@ -21,7 +21,6 @@ #ifndef CX24116_H #define CX24116_H -#include <linux/kconfig.h> #include <linux/dvb/frontend.h> struct cx24116_config { diff --git a/drivers/media/dvb-frontends/cx24117.h b/drivers/media/dvb-frontends/cx24117.h index 1648ab4..445f13f 100644 --- a/drivers/media/dvb-frontends/cx24117.h +++ b/drivers/media/dvb-frontends/cx24117.h @@ -22,7 +22,6 @@ #ifndef CX24117_H #define CX24117_H -#include <linux/kconfig.h> #include <linux/dvb/frontend.h> struct cx24117_config { diff --git a/drivers/media/dvb-frontends/cx24120.h b/drivers/media/dvb-frontends/cx24120.h index f097042..de4ca9a 100644 --- a/drivers/media/dvb-frontends/cx24120.h +++ b/drivers/media/dvb-frontends/cx24120.h @@ -20,7 +20,6 @@ #ifndef CX24120_H #define CX24120_H -#include <linux/kconfig.h> #include <linux/dvb/frontend.h> #include <linux/firmware.h> diff --git a/drivers/media/dvb-frontends/cx24123.h b/drivers/media/dvb-frontends/cx24123.h index 975f3c9..aac2344 100644 --- a/drivers/media/dvb-frontends/cx24123.h +++ b/drivers/media/dvb-frontends/cx24123.h @@ -21,7 +21,6 @@ #ifndef CX24123_H #define CX24123_H -#include <linux/kconfig.h> #include <linux/dvb/frontend.h> struct cx24123_config { diff --git a/drivers/media/dvb-frontends/cxd2820r.h b/drivers/media/dvb-frontends/cxd2820r.h index 56d4276..297a71a 100644 --- a/drivers/media/dvb-frontends/cxd2820r.h +++ b/drivers/media/dvb-frontends/cxd2820r.h @@ -22,7 +22,6 @@ #ifndef CXD2820R_H #define CXD2820R_H -#include <linux/kconfig.h> #include <linux/dvb/frontend.h> #define CXD2820R_GPIO_D (0 << 0) /* disable */ diff --git a/drivers/media/dvb-frontends/cxd2841er.h b/drivers/media/dvb-frontends/cxd2841er.h index 62ad5f0..7f1acfb 100644 --- a/drivers/media/dvb-frontends/cxd2841er.h +++ b/drivers/media/dvb-frontends/cxd2841er.h @@ -22,7 +22,6 @@ #ifndef CXD2841ER_H #define CXD2841ER_H -#include <linux/kconfig.h> #include <linux/dvb/frontend.h> enum cxd2841er_xtal { diff --git a/drivers/media/dvb-frontends/dib3000mc.h b/drivers/media/dvb-frontends/dib3000mc.h index b37e69e..67a6d50 100644 --- a/drivers/media/dvb-frontends/dib3000mc.h +++ b/drivers/media/dvb-frontends/dib3000mc.h @@ -13,8 +13,6 @@ #ifndef DIB3000MC_H #define DIB3000MC_H -#include <linux/kconfig.h> - #include "dibx000_common.h" struct dib3000mc_config { diff --git a/drivers/media/dvb-frontends/dib7000m.h b/drivers/media/dvb-frontends/dib7000m.h index 6468c27..8f84dfa 100644 --- a/drivers/media/dvb-frontends/dib7000m.h +++ b/drivers/media/dvb-frontends/dib7000m.h @@ -1,8 +1,6 @@ #ifndef DIB7000M_H #define DIB7000M_H -#include <linux/kconfig.h> - #include "dibx000_common.h" struct dib7000m_config { diff --git a/drivers/media/dvb-frontends/dib7000p.h b/drivers/media/dvb-frontends/dib7000p.h index baa2789..205fbbf 100644 --- a/drivers/media/dvb-frontends/dib7000p.h +++ b/drivers/media/dvb-frontends/dib7000p.h @@ -1,8 +1,6 @@ #ifndef DIB7000P_H #define DIB7000P_H -#include <linux/kconfig.h> - #include "dibx000_common.h" struct dib7000p_config { diff --git a/drivers/media/dvb-frontends/drxd.h b/drivers/media/dvb-frontends/drxd.h index a47c22d..f0507cd 100644 --- a/drivers/media/dvb-frontends/drxd.h +++ b/drivers/media/dvb-frontends/drxd.h @@ -24,7 +24,6 @@ #ifndef _DRXD_H_ #define _DRXD_H_ -#include <linux/kconfig.h> #include <linux/types.h> #include <linux/i2c.h> diff --git a/drivers/media/dvb-frontends/drxk.h b/drivers/media/dvb-frontends/drxk.h index 8f0b9ee..a629897 100644 --- a/drivers/media/dvb-frontends/drxk.h +++ b/drivers/media/dvb-frontends/drxk.h @@ -1,7 +1,6 @@ #ifndef _DRXK_H_ #define _DRXK_H_ -#include <linux/kconfig.h> #include <linux/types.h> #include <linux/i2c.h> diff --git a/drivers/media/dvb-frontends/ds3000.h b/drivers/media/dvb-frontends/ds3000.h index 153169d..82e8c25 100644 --- a/drivers/media/dvb-frontends/ds3000.h +++ b/drivers/media/dvb-frontends/ds3000.h @@ -22,7 +22,6 @@ #ifndef DS3000_H #define DS3000_H -#include <linux/kconfig.h> #include <linux/dvb/frontend.h> struct ds3000_config { diff --git a/drivers/media/dvb-frontends/dvb_dummy_fe.h b/drivers/media/dvb-frontends/dvb_dummy_fe.h index 15e4cea..50f1af5 100644 --- a/drivers/media/dvb-frontends/dvb_dummy_fe.h +++ b/drivers/media/dvb-frontends/dvb_dummy_fe.h @@ -22,7 +22,6 @@ #ifndef DVB_DUMMY_FE_H #define DVB_DUMMY_FE_H -#include <linux/kconfig.h> #include <linux/dvb/frontend.h> #include "dvb_frontend.h" diff --git a/drivers/media/dvb-frontends/ec100.h b/drivers/media/dvb-frontends/ec100.h index 9544bab..e894bdc 100644 --- a/drivers/media/dvb-frontends/ec100.h +++ b/drivers/media/dvb-frontends/ec100.h @@ -22,7 +22,6 @@ #ifndef EC100_H #define EC100_H -#include <linux/kconfig.h> #include <linux/dvb/frontend.h> struct ec100_config { diff --git a/drivers/media/dvb-frontends/hd29l2.h b/drivers/media/dvb-frontends/hd29l2.h index 48e9ab7..a14d6f3 100644 --- a/drivers/media/dvb-frontends/hd29l2.h +++ b/drivers/media/dvb-frontends/hd29l2.h @@ -23,7 +23,6 @@ #ifndef HD29L2_H #define HD29L2_H -#include <linux/kconfig.h> #include <linux/dvb/frontend.h> struct hd29l2_config { diff --git a/drivers/media/dvb-frontends/helene.h b/drivers/media/dvb-frontends/helene.h index e1b9224..3336154 100644 --- a/drivers/media/dvb-frontends/helene.h +++ b/drivers/media/dvb-frontends/helene.h @@ -21,7 +21,6 @@ #ifndef __DVB_HELENE_H__ #define __DVB_HELENE_H__ -#include <linux/kconfig.h> #include <linux/dvb/frontend.h> #include <linux/i2c.h> diff --git a/drivers/media/dvb-frontends/horus3a.h b/drivers/media/dvb-frontends/horus3a.h index c1e2d18..672a556 100644 --- a/drivers/media/dvb-frontends/horus3a.h +++ b/drivers/media/dvb-frontends/horus3a.h @@ -22,7 +22,6 @@ #ifndef __DVB_HORUS3A_H__ #define __DVB_HORUS3A_H__ -#include <linux/kconfig.h> #include <linux/dvb/frontend.h> #include <linux/i2c.h> diff --git a/drivers/media/dvb-frontends/ix2505v.h b/drivers/media/dvb-frontends/ix2505v.h index af107a2..5eab397 100644 --- a/drivers/media/dvb-frontends/ix2505v.h +++ b/drivers/media/dvb-frontends/ix2505v.h @@ -20,7 +20,6 @@ #ifndef DVB_IX2505V_H #define DVB_IX2505V_H -#include <linux/kconfig.h> #include <linux/i2c.h> #include "dvb_frontend.h" diff --git a/drivers/media/dvb-frontends/lg2160.h b/drivers/media/dvb-frontends/lg2160.h index d20bd90..8c74ddc 100644 --- a/drivers/media/dvb-frontends/lg2160.h +++ b/drivers/media/dvb-frontends/lg2160.h @@ -22,7 +22,6 @@ #ifndef _LG2160_H_ #define _LG2160_H_ -#include <linux/kconfig.h> #include <linux/i2c.h> #include "dvb_frontend.h" diff --git a/drivers/media/dvb-frontends/lgdt3305.h b/drivers/media/dvb-frontends/lgdt3305.h index f91a1b4..e7dceb6 100644 --- a/drivers/media/dvb-frontends/lgdt3305.h +++ b/drivers/media/dvb-frontends/lgdt3305.h @@ -22,7 +22,6 @@ #ifndef _LGDT3305_H_ #define _LGDT3305_H_ -#include <linux/kconfig.h> #include <linux/i2c.h> #include "dvb_frontend.h" diff --git a/drivers/media/dvb-frontends/lgs8gl5.h b/drivers/media/dvb-frontends/lgs8gl5.h index a5b3faf..f36a7fd 100644 --- a/drivers/media/dvb-frontends/lgs8gl5.h +++ b/drivers/media/dvb-frontends/lgs8gl5.h @@ -23,7 +23,6 @@ #ifndef LGS8GL5_H #define LGS8GL5_H -#include <linux/kconfig.h> #include <linux/dvb/frontend.h> struct lgs8gl5_config { diff --git a/drivers/media/dvb-frontends/lgs8gxx.h b/drivers/media/dvb-frontends/lgs8gxx.h index 368c992..7519c02 100644 --- a/drivers/media/dvb-frontends/lgs8gxx.h +++ b/drivers/media/dvb-frontends/lgs8gxx.h @@ -26,7 +26,6 @@ #ifndef __LGS8GXX_H__ #define __LGS8GXX_H__ -#include <linux/kconfig.h> #include <linux/dvb/frontend.h> #include <linux/i2c.h> diff --git a/drivers/media/dvb-frontends/lnbh24.h b/drivers/media/dvb-frontends/lnbh24.h index a088b8e..24431df 100644 --- a/drivers/media/dvb-frontends/lnbh24.h +++ b/drivers/media/dvb-frontends/lnbh24.h @@ -23,8 +23,6 @@ #ifndef _LNBH24_H #define _LNBH24_H -#include <linux/kconfig.h> - /* system register bits */ #define LNBH24_OLF 0x01 #define LNBH24_OTF 0x02 diff --git a/drivers/media/dvb-frontends/lnbh25.h b/drivers/media/dvb-frontends/lnbh25.h index 1f329ef..f13fd03 100644 --- a/drivers/media/dvb-frontends/lnbh25.h +++ b/drivers/media/dvb-frontends/lnbh25.h @@ -22,7 +22,6 @@ #define LNBH25_H #include <linux/i2c.h> -#include <linux/kconfig.h> #include <linux/dvb/frontend.h> /* 22 kHz tone enabled. Tone output controlled by DSQIN pin */ diff --git a/drivers/media/dvb-frontends/lnbp21.h b/drivers/media/dvb-frontends/lnbp21.h index cd9101f..4bb6439 100644 --- a/drivers/media/dvb-frontends/lnbp21.h +++ b/drivers/media/dvb-frontends/lnbp21.h @@ -27,8 +27,6 @@ #ifndef _LNBP21_H #define _LNBP21_H -#include <linux/kconfig.h> - /* system register bits */ /* [RO] 0=OK; 1=over current limit flag */ #define LNBP21_OLF 0x01 diff --git a/drivers/media/dvb-frontends/lnbp22.h b/drivers/media/dvb-frontends/lnbp22.h index 5d01d92..0cb7212 100644 --- a/drivers/media/dvb-frontends/lnbp22.h +++ b/drivers/media/dvb-frontends/lnbp22.h @@ -28,8 +28,6 @@ #ifndef _LNBP22_H #define _LNBP22_H -#include <linux/kconfig.h> - /* Enable */ #define LNBP22_EN 0x10 /* Voltage selection */ diff --git a/drivers/media/dvb-frontends/m88rs2000.h b/drivers/media/dvb-frontends/m88rs2000.h index de74301..1a313b0 100644 --- a/drivers/media/dvb-frontends/m88rs2000.h +++ b/drivers/media/dvb-frontends/m88rs2000.h @@ -20,7 +20,6 @@ #ifndef M88RS2000_H #define M88RS2000_H -#include <linux/kconfig.h> #include <linux/dvb/frontend.h> #include "dvb_frontend.h" diff --git a/drivers/media/dvb-frontends/mb86a20s.h b/drivers/media/dvb-frontends/mb86a20s.h index a113282..dfb02db 100644 --- a/drivers/media/dvb-frontends/mb86a20s.h +++ b/drivers/media/dvb-frontends/mb86a20s.h @@ -16,7 +16,6 @@ #ifndef MB86A20S_H #define MB86A20S_H -#include <linux/kconfig.h> #include <linux/dvb/frontend.h> /** diff --git a/drivers/media/dvb-frontends/s5h1409.h b/drivers/media/dvb-frontends/s5h1409.h index f58b9ca..b38557c 100644 --- a/drivers/media/dvb-frontends/s5h1409.h +++ b/drivers/media/dvb-frontends/s5h1409.h @@ -22,7 +22,6 @@ #ifndef __S5H1409_H__ #define __S5H1409_H__ -#include <linux/kconfig.h> #include <linux/dvb/frontend.h> struct s5h1409_config { diff --git a/drivers/media/dvb-frontends/s5h1411.h b/drivers/media/dvb-frontends/s5h1411.h index f3a87f7..791bab0 100644 --- a/drivers/media/dvb-frontends/s5h1411.h +++ b/drivers/media/dvb-frontends/s5h1411.h @@ -22,7 +22,6 @@ #ifndef __S5H1411_H__ #define __S5H1411_H__ -#include <linux/kconfig.h> #include <linux/dvb/frontend.h> #define S5H1411_I2C_TOP_ADDR (0x32 >> 1) diff --git a/drivers/media/dvb-frontends/s5h1432.h b/drivers/media/dvb-frontends/s5h1432.h index f490c5e..b81c9bd 100644 --- a/drivers/media/dvb-frontends/s5h1432.h +++ b/drivers/media/dvb-frontends/s5h1432.h @@ -22,7 +22,6 @@ #ifndef __S5H1432_H__ #define __S5H1432_H__ -#include <linux/kconfig.h> #include <linux/dvb/frontend.h> #define S5H1432_I2C_TOP_ADDR (0x02 >> 1) diff --git a/drivers/media/dvb-frontends/s921.h b/drivers/media/dvb-frontends/s921.h index f5b722d..a47ed89 100644 --- a/drivers/media/dvb-frontends/s921.h +++ b/drivers/media/dvb-frontends/s921.h @@ -17,7 +17,6 @@ #ifndef S921_H #define S921_H -#include <linux/kconfig.h> #include <linux/dvb/frontend.h> struct s921_config { diff --git a/drivers/media/dvb-frontends/si21xx.h b/drivers/media/dvb-frontends/si21xx.h index ef5f351..b1be62f 100644 --- a/drivers/media/dvb-frontends/si21xx.h +++ b/drivers/media/dvb-frontends/si21xx.h @@ -1,7 +1,6 @@ #ifndef SI21XX_H #define SI21XX_H -#include <linux/kconfig.h> #include <linux/dvb/frontend.h> #include "dvb_frontend.h" diff --git a/drivers/media/dvb-frontends/sp2.h b/drivers/media/dvb-frontends/sp2.h index 6cceea0..3901cd7 100644 --- a/drivers/media/dvb-frontends/sp2.h +++ b/drivers/media/dvb-frontends/sp2.h @@ -17,7 +17,6 @@ #ifndef SP2_H #define SP2_H -#include <linux/kconfig.h> #include "dvb_ca_en50221.h" /* diff --git a/drivers/media/dvb-frontends/stb6000.h b/drivers/media/dvb-frontends/stb6000.h index da581b6..78e75df 100644 --- a/drivers/media/dvb-frontends/stb6000.h +++ b/drivers/media/dvb-frontends/stb6000.h @@ -23,7 +23,6 @@ #ifndef __DVB_STB6000_H__ #define __DVB_STB6000_H__ -#include <linux/kconfig.h> #include <linux/i2c.h> #include "dvb_frontend.h" diff --git a/drivers/media/dvb-frontends/stv0288.h b/drivers/media/dvb-frontends/stv0288.h index b58603c..803acb9 100644 --- a/drivers/media/dvb-frontends/stv0288.h +++ b/drivers/media/dvb-frontends/stv0288.h @@ -27,7 +27,6 @@ #ifndef STV0288_H #define STV0288_H -#include <linux/kconfig.h> #include <linux/dvb/frontend.h> #include "dvb_frontend.h" diff --git a/drivers/media/dvb-frontends/stv0367.h b/drivers/media/dvb-frontends/stv0367.h index 92b3e85..b88166a 100644 --- a/drivers/media/dvb-frontends/stv0367.h +++ b/drivers/media/dvb-frontends/stv0367.h @@ -26,7 +26,6 @@ #ifndef STV0367_H #define STV0367_H -#include <linux/kconfig.h> #include <linux/dvb/frontend.h> #include "dvb_frontend.h" diff --git a/drivers/media/dvb-frontends/stv0900.h b/drivers/media/dvb-frontends/stv0900.h index c90bf00..9ca2da9 100644 --- a/drivers/media/dvb-frontends/stv0900.h +++ b/drivers/media/dvb-frontends/stv0900.h @@ -26,7 +26,6 @@ #ifndef STV0900_H #define STV0900_H -#include <linux/kconfig.h> #include <linux/dvb/frontend.h> #include "dvb_frontend.h" diff --git a/drivers/media/dvb-frontends/stv6110.h b/drivers/media/dvb-frontends/stv6110.h index f3c8a5c..4604f79 100644 --- a/drivers/media/dvb-frontends/stv6110.h +++ b/drivers/media/dvb-frontends/stv6110.h @@ -25,7 +25,6 @@ #ifndef __DVB_STV6110_H__ #define __DVB_STV6110_H__ -#include <linux/kconfig.h> #include <linux/i2c.h> #include "dvb_frontend.h" diff --git a/drivers/media/dvb-frontends/tda10048.h b/drivers/media/dvb-frontends/tda10048.h index bc77a73..a2cebb0 100644 --- a/drivers/media/dvb-frontends/tda10048.h +++ b/drivers/media/dvb-frontends/tda10048.h @@ -22,7 +22,6 @@ #ifndef TDA10048_H #define TDA10048_H -#include <linux/kconfig.h> #include <linux/dvb/frontend.h> #include <linux/firmware.h> diff --git a/drivers/media/dvb-frontends/tda18271c2dd.h b/drivers/media/dvb-frontends/tda18271c2dd.h index 7ebd8ea..e6ccf24 100644 --- a/drivers/media/dvb-frontends/tda18271c2dd.h +++ b/drivers/media/dvb-frontends/tda18271c2dd.h @@ -1,8 +1,6 @@ #ifndef _TDA18271C2DD_H_ #define _TDA18271C2DD_H_ -#include <linux/kconfig.h> - #if IS_REACHABLE(CONFIG_DVB_TDA18271C2DD) struct dvb_frontend *tda18271c2dd_attach(struct dvb_frontend *fe, struct i2c_adapter *i2c, u8 adr); diff --git a/drivers/media/dvb-frontends/ts2020.h b/drivers/media/dvb-frontends/ts2020.h index 9220e5c..facc54f 100644 --- a/drivers/media/dvb-frontends/ts2020.h +++ b/drivers/media/dvb-frontends/ts2020.h @@ -22,7 +22,6 @@ #ifndef TS2020_H #define TS2020_H -#include <linux/kconfig.h> #include <linux/dvb/frontend.h> struct ts2020_config { diff --git a/drivers/media/dvb-frontends/zl10036.h b/drivers/media/dvb-frontends/zl10036.h index 670e76a..c568d8d 100644 --- a/drivers/media/dvb-frontends/zl10036.h +++ b/drivers/media/dvb-frontends/zl10036.h @@ -21,7 +21,6 @@ #ifndef DVB_ZL10036_H #define DVB_ZL10036_H -#include <linux/kconfig.h> #include <linux/i2c.h> #include "dvb_frontend.h" diff --git a/drivers/media/dvb-frontends/zl10039.h b/drivers/media/dvb-frontends/zl10039.h index 0709294..66e7085 100644 --- a/drivers/media/dvb-frontends/zl10039.h +++ b/drivers/media/dvb-frontends/zl10039.h @@ -22,8 +22,6 @@ #ifndef ZL10039_H #define ZL10039_H -#include <linux/kconfig.h> - #if IS_REACHABLE(CONFIG_DVB_ZL10039) struct dvb_frontend *zl10039_attach(struct dvb_frontend *fe, u8 i2c_addr, diff --git a/drivers/media/pci/cx23885/altera-ci.h b/drivers/media/pci/cx23885/altera-ci.h index 6c51172..57a40c8 100644 --- a/drivers/media/pci/cx23885/altera-ci.h +++ b/drivers/media/pci/cx23885/altera-ci.h @@ -20,8 +20,6 @@ #ifndef __ALTERA_CI_H #define __ALTERA_CI_H -#include <linux/kconfig.h> - #define ALT_DATA 0x000000ff #define ALT_TDI 0x00008000 #define ALT_TDO 0x00004000 diff --git a/drivers/media/tuners/fc0011.h b/drivers/media/tuners/fc0011.h index 81bb568..438cf89 100644 --- a/drivers/media/tuners/fc0011.h +++ b/drivers/media/tuners/fc0011.h @@ -1,7 +1,6 @@ #ifndef LINUX_FC0011_H_ #define LINUX_FC0011_H_ -#include <linux/kconfig.h> #include "dvb_frontend.h" diff --git a/drivers/media/tuners/fc0012.h b/drivers/media/tuners/fc0012.h index 9ad3285..4a23e41 100644 --- a/drivers/media/tuners/fc0012.h +++ b/drivers/media/tuners/fc0012.h @@ -21,7 +21,6 @@ #ifndef _FC0012_H_ #define _FC0012_H_ -#include <linux/kconfig.h> #include "dvb_frontend.h" #include "fc001x-common.h" diff --git a/drivers/media/tuners/fc0013.h b/drivers/media/tuners/fc0013.h index e130bd7..8c34105 100644 --- a/drivers/media/tuners/fc0013.h +++ b/drivers/media/tuners/fc0013.h @@ -22,7 +22,6 @@ #ifndef _FC0013_H_ #define _FC0013_H_ -#include <linux/kconfig.h> #include "dvb_frontend.h" #include "fc001x-common.h" diff --git a/drivers/media/tuners/max2165.h b/drivers/media/tuners/max2165.h index 5054f01..aadd9fe 100644 --- a/drivers/media/tuners/max2165.h +++ b/drivers/media/tuners/max2165.h @@ -22,8 +22,6 @@ #ifndef __MAX2165_H__ #define __MAX2165_H__ -#include <linux/kconfig.h> - struct dvb_frontend; struct i2c_adapter; diff --git a/drivers/media/tuners/mc44s803.h b/drivers/media/tuners/mc44s803.h index b3e614b..6b40df3 100644 --- a/drivers/media/tuners/mc44s803.h +++ b/drivers/media/tuners/mc44s803.h @@ -22,8 +22,6 @@ #ifndef MC44S803_H #define MC44S803_H -#include <linux/kconfig.h> - struct dvb_frontend; struct i2c_adapter; diff --git a/drivers/media/tuners/mxl5005s.h b/drivers/media/tuners/mxl5005s.h index 5764b12..d842734 100644 --- a/drivers/media/tuners/mxl5005s.h +++ b/drivers/media/tuners/mxl5005s.h @@ -23,8 +23,6 @@ #ifndef __MXL5005S_H #define __MXL5005S_H -#include <linux/kconfig.h> - #include <linux/i2c.h> #include "dvb_frontend.h" diff --git a/drivers/media/tuners/r820t.h b/drivers/media/tuners/r820t.h index b1e5661..fdcab91 100644 --- a/drivers/media/tuners/r820t.h +++ b/drivers/media/tuners/r820t.h @@ -21,7 +21,6 @@ #ifndef R820T_H #define R820T_H -#include <linux/kconfig.h> #include "dvb_frontend.h" enum r820t_chip { diff --git a/drivers/media/tuners/si2157.h b/drivers/media/tuners/si2157.h index 5f1a60b..76807f5 100644 --- a/drivers/media/tuners/si2157.h +++ b/drivers/media/tuners/si2157.h @@ -17,7 +17,6 @@ #ifndef SI2157_H #define SI2157_H -#include <linux/kconfig.h> #include <media/media-device.h> #include "dvb_frontend.h" diff --git a/drivers/media/tuners/tda18212.h b/drivers/media/tuners/tda18212.h index e58c909..6391daf 100644 --- a/drivers/media/tuners/tda18212.h +++ b/drivers/media/tuners/tda18212.h @@ -21,7 +21,6 @@ #ifndef TDA18212_H #define TDA18212_H -#include <linux/kconfig.h> #include "dvb_frontend.h" struct tda18212_config { diff --git a/drivers/media/tuners/tda18218.h b/drivers/media/tuners/tda18218.h index 1eacb4f..076b5f2 100644 --- a/drivers/media/tuners/tda18218.h +++ b/drivers/media/tuners/tda18218.h @@ -21,7 +21,6 @@ #ifndef TDA18218_H #define TDA18218_H -#include <linux/kconfig.h> #include "dvb_frontend.h" struct tda18218_config { diff --git a/drivers/media/tuners/xc5000.h b/drivers/media/tuners/xc5000.h index 00ba29e..336bd49 100644 --- a/drivers/media/tuners/xc5000.h +++ b/drivers/media/tuners/xc5000.h @@ -22,7 +22,6 @@ #ifndef __XC5000_H__ #define __XC5000_H__ -#include <linux/kconfig.h> #include <linux/firmware.h> struct dvb_frontend; diff --git a/drivers/media/usb/dvb-usb-v2/mxl111sf-demod.h b/drivers/media/usb/dvb-usb-v2/mxl111sf-demod.h index 7065aca..e6eae9d 100644 --- a/drivers/media/usb/dvb-usb-v2/mxl111sf-demod.h +++ b/drivers/media/usb/dvb-usb-v2/mxl111sf-demod.h @@ -21,7 +21,6 @@ #ifndef __MXL111SF_DEMOD_H__ #define __MXL111SF_DEMOD_H__ -#include <linux/kconfig.h> #include "dvb_frontend.h" #include "mxl111sf.h" diff --git a/drivers/media/usb/dvb-usb-v2/mxl111sf-tuner.h b/drivers/media/usb/dvb-usb-v2/mxl111sf-tuner.h index 509b550..e96d9a4 100644 --- a/drivers/media/usb/dvb-usb-v2/mxl111sf-tuner.h +++ b/drivers/media/usb/dvb-usb-v2/mxl111sf-tuner.h @@ -21,7 +21,6 @@ #ifndef __MXL111SF_TUNER_H__ #define __MXL111SF_TUNER_H__ -#include <linux/kconfig.h> #include "dvb_frontend.h" #include "mxl111sf.h" diff --git a/drivers/media/usb/dvb-usb/dibusb-common.c b/drivers/media/usb/dvb-usb/dibusb-common.c index 6eea4e6..9e94b17 100644 --- a/drivers/media/usb/dvb-usb/dibusb-common.c +++ b/drivers/media/usb/dvb-usb/dibusb-common.c @@ -9,7 +9,6 @@ * see Documentation/dvb/README.dvb-usb for more information */ -#include <linux/kconfig.h> #include "dibusb.h" /* Max transfer size done by I2C transfer functions */ diff --git a/drivers/media/usb/hdpvr/hdpvr-video.c b/drivers/media/usb/hdpvr/hdpvr-video.c index 2a3a8b4..f3325b0 100644 --- a/drivers/media/usb/hdpvr/hdpvr-video.c +++ b/drivers/media/usb/hdpvr/hdpvr-video.c @@ -10,7 +10,6 @@ */ #include <linux/kernel.h> -#include <linux/kconfig.h> #include <linux/errno.h> #include <linux/init.h> #include <linux/slab.h> diff --git a/drivers/mtd/mtdcore.c b/drivers/mtd/mtdcore.c index e3936b8..44da7b8 100644 --- a/drivers/mtd/mtdcore.c +++ b/drivers/mtd/mtdcore.c @@ -39,7 +39,6 @@ #include <linux/gfp.h> #include <linux/slab.h> #include <linux/reboot.h> -#include <linux/kconfig.h> #include <linux/leds.h> #include <linux/mtd/mtd.h> diff --git a/drivers/mtd/mtdpart.c b/drivers/mtd/mtdpart.c index 1f13e32..3f6034c 100644 --- a/drivers/mtd/mtdpart.c +++ b/drivers/mtd/mtdpart.c @@ -30,7 +30,6 @@ #include <linux/mtd/mtd.h> #include <linux/mtd/partitions.h> #include <linux/err.h> -#include <linux/kconfig.h> #include "mtdcore.h" diff --git a/drivers/net/dsa/b53/b53_mmap.c b/drivers/net/dsa/b53/b53_mmap.c index 77ffc43..4432681 100644 --- a/drivers/net/dsa/b53/b53_mmap.c +++ b/drivers/net/dsa/b53/b53_mmap.c @@ -17,7 +17,6 @@ */ #include <linux/kernel.h> -#include <linux/kconfig.h> #include <linux/module.h> #include <linux/io.h> #include <linux/platform_device.h> diff --git a/drivers/net/ethernet/sun/ldmvsw.c b/drivers/net/ethernet/sun/ldmvsw.c index e15bf84..0ac449a 100644 --- a/drivers/net/ethernet/sun/ldmvsw.c +++ b/drivers/net/ethernet/sun/ldmvsw.c @@ -11,7 +11,6 @@ #include <linux/highmem.h> #include <linux/if_vlan.h> #include <linux/init.h> -#include <linux/kconfig.h> #include <linux/kernel.h> #include <linux/module.h> #include <linux/mutex.h> diff --git a/drivers/net/ethernet/wiznet/w5100.c b/drivers/net/ethernet/wiznet/w5100.c index 37ab46c..d2349a1 100644 --- a/drivers/net/ethernet/wiznet/w5100.c +++ b/drivers/net/ethernet/wiznet/w5100.c @@ -9,7 +9,6 @@ #include <linux/kernel.h> #include <linux/module.h> -#include <linux/kconfig.h> #include <linux/netdevice.h> #include <linux/etherdevice.h> #include <linux/platform_device.h> diff --git a/drivers/net/ethernet/wiznet/w5300.c b/drivers/net/ethernet/wiznet/w5300.c index 0b37ce9..ca31a57 100644 --- a/drivers/net/ethernet/wiznet/w5300.c +++ b/drivers/net/ethernet/wiznet/w5300.c @@ -10,7 +10,6 @@ #include <linux/kernel.h> #include <linux/module.h> -#include <linux/kconfig.h> #include <linux/netdevice.h> #include <linux/etherdevice.h> #include <linux/platform_device.h> diff --git a/drivers/usb/early/ehci-dbgp.c b/drivers/usb/early/ehci-dbgp.c index 12731e6..ea73afb 100644 --- a/drivers/usb/early/ehci-dbgp.c +++ b/drivers/usb/early/ehci-dbgp.c @@ -20,7 +20,6 @@ #include <linux/usb/ehci_def.h> #include <linux/delay.h> #include <linux/serial_core.h> -#include <linux/kconfig.h> #include <linux/kgdb.h> #include <linux/kthread.h> #include <asm/io.h> diff --git a/drivers/usb/gadget/udc/bcm63xx_udc.c b/drivers/usb/gadget/udc/bcm63xx_udc.c index f5fccb3..f785032 100644 --- a/drivers/usb/gadget/udc/bcm63xx_udc.c +++ b/drivers/usb/gadget/udc/bcm63xx_udc.c @@ -21,7 +21,6 @@ #include <linux/errno.h> #include <linux/interrupt.h> #include <linux/ioport.h> -#include <linux/kconfig.h> #include <linux/kernel.h> #include <linux/list.h> #include <linux/module.h> diff --git a/drivers/usb/host/pci-quirks.c b/drivers/usb/host/pci-quirks.c index 35af362..d793f54 100644 --- a/drivers/usb/host/pci-quirks.c +++ b/drivers/usb/host/pci-quirks.c @@ -9,7 +9,6 @@ */ #include <linux/types.h> -#include <linux/kconfig.h> #include <linux/kernel.h> #include <linux/pci.h> #include <linux/delay.h> diff --git a/fs/lockd/procfs.h b/fs/lockd/procfs.h index 2257a13..184a15e 100644 --- a/fs/lockd/procfs.h +++ b/fs/lockd/procfs.h @@ -6,8 +6,6 @@ #ifndef _LOCKD_PROCFS_H #define _LOCKD_PROCFS_H -#include <linux/kconfig.h> - #if IS_ENABLED(CONFIG_PROC_FS) int lockd_create_procfs(void); void lockd_remove_procfs(void); diff --git a/include/linux/export.h b/include/linux/export.h index c565f87..d7df492 100644 --- a/include/linux/export.h +++ b/include/linux/export.h @@ -78,7 +78,6 @@ extern struct module __this_module; #elif defined(CONFIG_TRIM_UNUSED_KSYMS) -#include <linux/kconfig.h> #include <generated/autoksyms.h> #define __EXPORT_SYMBOL(sym, sec) \ diff --git a/include/linux/gpio/driver.h b/include/linux/gpio/driver.h index 50882e0..073d9c5 100644 --- a/include/linux/gpio/driver.h +++ b/include/linux/gpio/driver.h @@ -9,7 +9,6 @@ #include <linux/irqdomain.h> #include <linux/lockdep.h> #include <linux/pinctrl/pinctrl.h> -#include <linux/kconfig.h> struct gpio_desc; struct of_phandle_args; diff --git a/net/batman-adv/debugfs.h b/net/batman-adv/debugfs.h index 1ab4e2e6..992ec26 100644 --- a/net/batman-adv/debugfs.h +++ b/net/batman-adv/debugfs.h @@ -20,8 +20,6 @@ #include "main.h" -#include <linux/kconfig.h> - struct net_device; #define BATADV_DEBUGFS_SUBDIR "batman_adv" diff --git a/sound/soc/intel/common/sst-acpi.h b/sound/soc/intel/common/sst-acpi.h index 5d29493..0127422 100644 --- a/sound/soc/intel/common/sst-acpi.h +++ b/sound/soc/intel/common/sst-acpi.h @@ -12,7 +12,6 @@ * */ -#include <linux/kconfig.h> #include <linux/stddef.h> #include <linux/acpi.h> diff --git a/tools/testing/nvdimm/config_check.c b/tools/testing/nvdimm/config_check.c index 878daf3..7dc5a0a 100644 --- a/tools/testing/nvdimm/config_check.c +++ b/tools/testing/nvdimm/config_check.c @@ -1,4 +1,3 @@ -#include <linux/kconfig.h> #include <linux/bug.h> void check(void) -- 1.9.1

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