xfs: removed unneeded variable

Returned value directly instead of using variable as it wasn't updated.

Signed-off-by: Aliasgar Surti <aliasgar.surti500@gmail.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>

diff --git a/fs/xfs/scrub/alloc.c b/fs/xfs/scrub/alloc.c
index a43d1813c4ffe006a125bc2221809c5b8fbfed8b..5533e48e605d3d906eff806ae9455501b25e373f 100644 (file)
--- a/fs/xfs/scrub/alloc.c
+++ b/fs/xfs/scrub/alloc.c
@@ -97,7 +97,6 @@ xchk_allocbt_rec(
        xfs_agnumber_t          agno = bs->cur->bc_private.a.agno;
        xfs_agblock_t           bno;
        xfs_extlen_t            len;
-       int                     error = 0;
 
        bno = be32_to_cpu(rec->alloc.ar_startblock);
        len = be32_to_cpu(rec->alloc.ar_blockcount);
@@ -109,7 +108,7 @@ xchk_allocbt_rec(
 
        xchk_allocbt_xref(bs->sc, bno, len);
 
-       return error;
+       return 0;
 }
 
 /* Scrub the freespace btrees for some AG. */