diff options
| -rw-r--r-- | src/libsystemd/sd-device/sd-device.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/libsystemd/sd-device/sd-device.c b/src/libsystemd/sd-device/sd-device.c index d1aa3282bf..00df63edb3 100644 --- a/src/libsystemd/sd-device/sd-device.c +++ b/src/libsystemd/sd-device/sd-device.c @@ -231,8 +231,7 @@ _public_ int sd_device_new_from_syspath(sd_device **ret, const char *syspath) { } _public_ int sd_device_new_from_devnum(sd_device **ret, char type, dev_t devnum) { - char *syspath; - char id[DECIMAL_STR_MAX(unsigned) * 2 + 1]; + char id[DECIMAL_STR_MAX(unsigned) * 2 + 1], *syspath; assert_return(ret, -EINVAL); assert_return(IN_SET(type, 'b', 'c'), -EINVAL); @@ -399,7 +398,7 @@ int device_set_devmode(sd_device *device, const char *_devmode) { } int device_set_devnum(sd_device *device, const char *major, const char *minor) { - unsigned maj = 0, min = 0; + unsigned maj, min = 0; int r; assert(device); @@ -408,7 +407,7 @@ int device_set_devnum(sd_device *device, const char *major, const char *minor) { r = safe_atou(major, &maj); if (r < 0) return r; - if (!maj) + if (maj == 0) return 0; if (minor) { |