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>
This commit is contained in:
Colin Ian King 2016-10-20 15:40:55 +11:00 • committed by Dave Chinner
commit 1d55a4bfd0