[PATCH -next] f2fs: docs: rectify the table header in sysfs-fs-f2fs

[Lukas Bulwahn]

Commit 969945899a35 ("f2fs: introduce sb_status sysfs node") documents the
sb_status values in a table in ./Documentation/ABI/testing/sysfs-fs-f2fs,
but the table header of the first column has a wrong length.

Hence, make htmldocs warns:

  Documentation/ABI/testing/sysfs-fs-f2fs:382: WARNING: Malformed table.

Rectify the table header.

Signed-off-by: Lukas Bulwahn <lukas.bulwahn@xxxxxxxxx>
---
applies cleanly on next-20210112

 Documentation/ABI/testing/sysfs-fs-f2fs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/ABI/testing/sysfs-fs-f2fs b/Documentation/ABI/testing/sysfs-fs-f2fs
index e5918c93f3bf..362803901614 100644
--- a/Documentation/ABI/testing/sysfs-fs-f2fs
+++ b/Documentation/ABI/testing/sysfs-fs-f2fs
@@ -383,7 +383,7 @@ Date:		December 2020
 Contact:	"Chao Yu" <yuchao0@xxxxxxxxxx>
 Description:	Show status of f2fs superblock in real time.
 
-		=====  ===================== =================================
+		====== ===================== =================================
 		value  sb status macro       description
 		0x1    SBI_IS_DIRTY          dirty flag for checkpoint
 		0x2    SBI_IS_CLOSE          specify unmounting
-- 
2.17.1