fs: fat: use MSDOS_SB macro to get msdos_sb_info
Use the MSDOS_SB macro to get msdos_sb_info, instead of coding it
directly.
Signed-off-by: Fred Chou <fred.chou.nd@gmail.com>
Acked-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/fs/fat/inode.c b/fs/fat/inode.c
index 7b41a2d..497c7c5 100644
--- a/fs/fat/inode.c
+++ b/fs/fat/inode.c
@@ -580,7 +580,7 @@
{
struct buffer_head *bh;
struct fat_boot_sector *b;
- struct msdos_sb_info *sbi = sb->s_fs_info;
+ struct msdos_sb_info *sbi = MSDOS_SB(sb);
/* do not change any thing if mounted read only */
if ((sb->s_flags & MS_RDONLY) && !force)