fs/ufs: remove unused ufs_super_block_second pointer

Pointer 'usb2' to struct ufs_super_block_second acquired via ubh_get_usb_second() is never used in function ufs_statfs(). Thus remove it. Detected by Coverity: CID 139940. Signed-off-by: Christian Engelmayer <[email protected]> Cc: Evgeniy Dushistov <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
AnTAVR · Apr 7, 2014 · 48968a1 · 48968a1
1 parent 6e0bd34
commit 48968a1
Showing 1 changed file with 0 additions and 2 deletions.
diff --git a/fs/ufs/super.c b/fs/ufs/super.c
@@ -1390,13 +1390,11 @@ static int ufs_statfs(struct dentry *dentry, struct kstatfs *buf)
 	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_second *usb2;
 	struct ufs_super_block_third *usb3;
 	u64 id = huge_encode_dev(sb->s_bdev->bd_dev);
 
 	lock_ufs(sb);
 
-	usb2 = ubh_get_usb_second(uspi);
 	usb3 = ubh_get_usb_third(uspi);
 
 	if ((flags & UFS_TYPE_MASK) == UFS_TYPE_UFS2) {