add gpio led uart

hc

2024-05-10 748e4f3d702def1a4bff191e0cf93b6a05340f01

 kernel/include/uapi/linux/btrfs.h
..
..
@@ -181,6 +181,7 @@
181
181
 };
182
182
 
183
183
 #define BTRFS_SCRUB_READONLY	1
184
+#define BTRFS_SCRUB_SUPPORTED_FLAGS	(BTRFS_SCRUB_READONLY)
184
185
 struct btrfs_ioctl_scrub_args {
185
186
 	__u64 devid;				/* in */
186
187
 	__u64 start;				/* in */