xfs: remove unnecessary arguments from quota adjust functions

struct xfs_dquot already has a pointer to the xfs mount, so remove the
redundant parameter from xfs_qm_adjust_dq*.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Chandan Babu R <chandanrlinux@gmail.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
diff --git a/fs/xfs/xfs_qm_syscalls.c b/fs/xfs/xfs_qm_syscalls.c
index 51941c1..aeea59d 100644
--- a/fs/xfs/xfs_qm_syscalls.c
+++ b/fs/xfs/xfs_qm_syscalls.c
@@ -594,7 +594,7 @@ xfs_qm_scall_setqlim(
 		 * is on or off. We don't really want to bother with iterating
 		 * over all ondisk dquots and turning the timers on/off.
 		 */
-		xfs_qm_adjust_dqtimers(mp, dqp);
+		xfs_qm_adjust_dqtimers(dqp);
 	}
 	dqp->q_flags |= XFS_DQFLAG_DIRTY;
 	xfs_trans_log_dquot(tp, dqp);