From: Colin Ian King <colin.king@canonical.com>
Date: Thu, 20 Oct 2016 04:40:55 +0000 (+1100)
Subject: xfs: remove redundant assignment of ifp
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=1d55a4bfd080ff4c6c96acfccfb7cdd2615ed6c2;p=linux-beck.git

xfs: remove redundant assignment of ifp

Remove redundant ifp = ifp statement, it does nothing. Found with
static analysis by CoverityScan.

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
---

diff --git a/fs/xfs/libxfs/xfs_bmap.c b/fs/xfs/libxfs/xfs_bmap.c
index c27344cf38e1..0283b7eaf973 100644
--- a/fs/xfs/libxfs/xfs_bmap.c
+++ b/fs/xfs/libxfs/xfs_bmap.c
@@ -5204,7 +5204,7 @@ xfs_bunmapi_cow(
 	ep = xfs_bmap_search_extents(ip, del->br_startoff, XFS_COW_FORK, &eof,
 			&eidx, &got, &new);
 
-	ifp = XFS_IFORK_PTR(ip, XFS_COW_FORK); ifp = ifp;
+	ifp = XFS_IFORK_PTR(ip, XFS_COW_FORK);
 	ASSERT((eidx >= 0) && (eidx < ifp->if_bytes /
 		(uint)sizeof(xfs_bmbt_rec_t)));
 	ASSERT(del->br_blockcount > 0);