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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2019-06-08 12:35:06 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2019-06-08 12:35:06 +0200 |
| commit | 3e463e1cfd8d6c42b4ee866723f84ca8adb32da7 (patch) | |
| tree | c9a1470238521add273d882eecebfe475c43e011 | |
| parent | 023ae75fc663d7978ea43e073be6f50b39f1f196 (diff) | |
| download | busybox-w32-3e463e1cfd8d6c42b4ee866723f84ca8adb32da7.tar.gz busybox-w32-3e463e1cfd8d6c42b4ee866723f84ca8adb32da7.tar.bz2 busybox-w32-3e463e1cfd8d6c42b4ee866723f84ca8adb32da7.zip | |
brctl: placate compiler warnings
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| -rw-r--r-- | networking/brctl.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/networking/brctl.c b/networking/brctl.c index f44ad9c8d..cbdc7c6b1 100644 --- a/networking/brctl.c +++ b/networking/brctl.c | |||
| @@ -120,6 +120,7 @@ static int read_file(const char *name) | |||
| 120 | return n; | 120 | return n; |
| 121 | } | 121 | } |
| 122 | 122 | ||
| 123 | #if ENABLE_FEATURE_BRCTL_SHOW | ||
| 123 | /* NB: we are in /sys/class/net | 124 | /* NB: we are in /sys/class/net |
| 124 | */ | 125 | */ |
| 125 | static int show_bridge(const char *name, int need_hdr) | 126 | static int show_bridge(const char *name, int need_hdr) |
| @@ -176,7 +177,9 @@ static int show_bridge(const char *name, int need_hdr) | |||
| 176 | bb_putchar('\n'); | 177 | bb_putchar('\n'); |
| 177 | return 0; | 178 | return 0; |
| 178 | } | 179 | } |
| 180 | #endif | ||
| 179 | 181 | ||
| 182 | #if ENABLE_FEATURE_BRCTL_FANCY | ||
| 180 | static void write_uint(const char *name, const char *leaf, unsigned val) | 183 | static void write_uint(const char *name, const char *leaf, unsigned val) |
| 181 | { | 184 | { |
| 182 | char pathbuf[IFNAMSIZ + sizeof("/bridge/bridge_id") + 32]; | 185 | char pathbuf[IFNAMSIZ + sizeof("/bridge/bridge_id") + 32]; |
| @@ -193,6 +196,7 @@ static void write_uint(const char *name, const char *leaf, unsigned val) | |||
| 193 | bb_simple_perror_msg_and_die(name); | 196 | bb_simple_perror_msg_and_die(name); |
| 194 | close(fd); | 197 | close(fd); |
| 195 | } | 198 | } |
| 199 | #endif | ||
| 196 | 200 | ||
| 197 | int brctl_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; | 201 | int brctl_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; |
| 198 | int brctl_main(int argc UNUSED_PARAM, char **argv) | 202 | int brctl_main(int argc UNUSED_PARAM, char **argv) |