diff options
Diffstat (limited to 'src/libsystemd/sd-device/device-enumerator.c')
-rw-r--r-- | src/libsystemd/sd-device/device-enumerator.c | 29 |
1 files changed, 15 insertions, 14 deletions
diff --git a/src/libsystemd/sd-device/device-enumerator.c b/src/libsystemd/sd-device/device-enumerator.c index 5eb37e16cb..4a7a8b1f9e 100644 --- a/src/libsystemd/sd-device/device-enumerator.c +++ b/src/libsystemd/sd-device/device-enumerator.c @@ -18,15 +18,18 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ -#include "util.h" -#include "prioq.h" -#include "strv.h" -#include "set.h" - #include "sd-device.h" -#include "device-util.h" +#include "alloc-util.h" #include "device-enumerator-private.h" +#include "device-util.h" +#include "dirent-util.h" +#include "fd-util.h" +#include "prioq.h" +#include "set.h" +#include "string-util.h" +#include "strv.h" +#include "util.h" #define DEVICE_ENUMERATE_MAX_DEPTH 256 @@ -56,7 +59,7 @@ struct sd_device_enumerator { }; _public_ int sd_device_enumerator_new(sd_device_enumerator **ret) { - _cleanup_device_enumerator_unref_ sd_device_enumerator *enumerator = NULL; + _cleanup_(sd_device_enumerator_unrefp) sd_device_enumerator *enumerator = NULL; assert(ret); @@ -484,7 +487,7 @@ static int enumerator_scan_dir_and_add_devices(sd_device_enumerator *enumerator, return -errno; FOREACH_DIRENT_ALL(dent, dir, return -errno) { - _cleanup_device_unref_ sd_device *device = NULL; + _cleanup_(sd_device_unrefp) sd_device *device = NULL; char syspath[strlen(path) + 1 + strlen(dent->d_name) + 1]; dev_t devnum; int ifindex, initialized, k; @@ -637,7 +640,7 @@ static int enumerator_scan_devices_tag(sd_device_enumerator *enumerator, const c /* TODO: filter away subsystems? */ FOREACH_DIRENT_ALL(dent, dir, return -errno) { - _cleanup_device_unref_ sd_device *device = NULL; + _cleanup_(sd_device_unrefp) sd_device *device = NULL; const char *subsystem, *sysname; int k; @@ -707,7 +710,7 @@ static int enumerator_scan_devices_tags(sd_device_enumerator *enumerator) { } static int parent_add_child(sd_device_enumerator *enumerator, const char *path) { - _cleanup_device_unref_ sd_device *device = NULL; + _cleanup_(sd_device_unrefp) sd_device *device = NULL; const char *subsystem, *sysname; int r; @@ -812,10 +815,8 @@ static int enumerator_scan_devices_all(sd_device_enumerator *enumerator) { if (access("/sys/subsystem", F_OK) >= 0) { /* we have /subsystem/, forget all the old stuff */ r = enumerator_scan_dir(enumerator, "subsystem", "devices", NULL); - if (r < 0) { - log_debug("device-enumerator: failed to scan /sys/subsystem: %s", strerror(-r)); - return r; - } + if (r < 0) + return log_debug_errno(r, "device-enumerator: failed to scan /sys/subsystem: %m"); } else { int k; |