diff options
| -rw-r--r-- | udevtrigger.c | 34 |
1 files changed, 3 insertions, 31 deletions
diff --git a/udevtrigger.c b/udevtrigger.c index 2fb0e68..5013189 100644 --- a/udevtrigger.c +++ b/udevtrigger.c @@ -217,34 +217,6 @@ static void scan_subdir(const char *base, const char *subdir, closedir(dir); } -static void scan_subsystem(const char *subsys) -{ - char base[PATH_SIZE]; - - strlcpy(base, "/sys/", sizeof(base)); - strlcat(base, subsys, sizeof(base)); - - scan_subdir(base, "/devices", false, 1); -} - -static void scan_block(void) -{ - char base[PATH_SIZE]; - - strlcpy(base, "/sys/block", sizeof(base)); - - scan_subdir("/sys/block", NULL, true, 1); -} - -static void scan_class(void) -{ - char base[PATH_SIZE]; - - strlcpy(base, "/sys/class", sizeof(base)); - - scan_subdir("/sys/class", NULL, false, 1); -} - int main(int argc, char *argv[], char *envp[]) { struct stat statbuf; @@ -278,12 +250,12 @@ int main(int argc, char *argv[], char *envp[]) /* if we have /sys/subsystem, forget all the old stuff */ - scan_subsystem("bus"); - scan_class(); + scan_subdir("/sys/bus", "/devices", false, 1); + scan_subdir("/sys/class", NULL, false, 1); /* scan "block" if it isn't a "class" */ if (stat("/sys/class/block", &statbuf) != 0) - scan_block(); + scan_subdir("/sys/block", NULL, true, 1); exit: |