diff options
Diffstat (limited to 'src/libudev/libudev-device.c')
| -rw-r--r-- | src/libudev/libudev-device.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/libudev/libudev-device.c b/src/libudev/libudev-device.c index 893d72c19f..9a8d682107 100644 --- a/src/libudev/libudev-device.c +++ b/src/libudev/libudev-device.c @@ -178,7 +178,8 @@ _public_ const char *udev_device_get_subsystem(struct udev_device *udev_device) if (r < 0) { errno = -r; return NULL; - } + } else if (!subsystem) + errno = ENODATA; return subsystem; } @@ -870,7 +871,7 @@ _public_ struct udev_list_entry *udev_device_get_sysattr_list_entry(struct udev_ udev_list_cleanup(&udev_device->sysattrs); FOREACH_DEVICE_SYSATTR(udev_device->device, sysattr) - udev_list_entry_add(&udev_device->properties, sysattr, NULL); + udev_list_entry_add(&udev_device->sysattrs, sysattr, NULL); udev_device->sysattrs_read = true; } |