Btrfs: Remove unnecessary placeholder in btrfs_err_code
"notused" is not necessary. Set 1 to the first entry is enough.
Signed-off-by: Takeuchi Satoru <takeuchi_satoru@jp.fujitsu.com
Cc: Gui Hecheng <guihc.fnst@cn.fujitsu.com>
Reviewed-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <clm@fb.com>
diff --git a/include/uapi/linux/btrfs.h b/include/uapi/linux/btrfs.h
index 611e1c5..b6dec05 100644
--- a/include/uapi/linux/btrfs.h
+++ b/include/uapi/linux/btrfs.h
@@ -495,8 +495,7 @@
/* Error codes as returned by the kernel */
enum btrfs_err_code {
- notused,
- BTRFS_ERROR_DEV_RAID1_MIN_NOT_MET,
+ BTRFS_ERROR_DEV_RAID1_MIN_NOT_MET = 1,
BTRFS_ERROR_DEV_RAID10_MIN_NOT_MET,
BTRFS_ERROR_DEV_RAID5_MIN_NOT_MET,
BTRFS_ERROR_DEV_RAID6_MIN_NOT_MET,
