The patch titled
Subject: fs/ufs/super.c: remove set but not used variable 'usb3'
has been added to the -mm tree. Its filename is
ufs-remove-set-but-not-used-variable-usb3.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/ufs-remove-set-but-not-used-variable-usb3.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/ufs-remove-set-but-not-used-variable-usb3.patch
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------------------------------------------------------
From: YueHaibing <yuehaibing@xxxxxxxxxx>
Subject: fs/ufs/super.c: remove set but not used variable 'usb3'
Fixes gcc '-Wunused-but-set-variable' warning:
fs/ufs/super.c: In function ufs_statfs:
fs/ufs/super.c:1409:32: warning: variable usb3 set but not used [-Wunused-but-set-variable]
It is not used since commmit c596961d1b4c ("ufs: fix s_size/s_dsize users")
Link: http://lkml.kernel.org/r/20190525140654.15924-1-yuehaibing@xxxxxxxxxx
Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx>
Cc: Evgeniy Dushistov <dushistov@xxxxxxx>
Cc: Al Viro <viro@xxxxxxxxxxxxxxxxxx>
Cc: Arnd Bergmann <arnd@xxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/ufs/super.c | 2 --
1 file changed, 2 deletions(-)
--- a/fs/ufs/super.c~ufs-remove-set-but-not-used-variable-usb3
+++ a/fs/ufs/super.c
@@ -1407,11 +1407,9 @@ static int ufs_statfs(struct dentry *den
struct super_block *sb = dentry->d_sb;
struct ufs_sb_private_info *uspi= UFS_SB(sb)->s_uspi;
unsigned flags = UFS_SB(sb)->s_flags;
- struct ufs_super_block_third *usb3;
u64 id = huge_encode_dev(sb->s_bdev->bd_dev);
mutex_lock(&UFS_SB(sb)->s_lock);
- usb3 = ubh_get_usb_third(uspi);
if ((flags & UFS_TYPE_MASK) == UFS_TYPE_UFS2)
buf->f_type = UFS2_MAGIC;
_
Patches currently in -mm which might be from yuehaibing@xxxxxxxxxx are
ufs-remove-set-but-not-used-variable-usb3.patch
