diff --git a/fs/xfs/xfs_qm.c b/fs/xfs/xfs_qm.c
index 0fa98753bf67630c7d45267e2628161f0d50159f..1a4217e52c9fcd1d88e31719c7f0068f67e1efc2 100644
--- a/fs/xfs/xfs_qm.c
+++ b/fs/xfs/xfs_qm.c
@@ -766,7 +766,7 @@ xfs_qm_dquot_isolate(
 	return 3;
 }
 
-static long
+static unsigned long
 xfs_qm_shrink_scan(
 	struct shrinker		*shrink,
 	struct shrink_control	*sc)
@@ -774,7 +774,7 @@ xfs_qm_shrink_scan(
 	struct xfs_quotainfo	*qi = container_of(shrink,
 					struct xfs_quotainfo, qi_shrinker);
 	struct xfs_qm_isolate	isol;
-	long			freed;
+	unsigned long		freed;
 	int			error;
 	unsigned long		nr_to_scan = sc->nr_to_scan;
 
@@ -802,7 +802,7 @@ xfs_qm_shrink_scan(
 	return freed;
 }
 
-static long
+static unsigned long
 xfs_qm_shrink_count(
 	struct shrinker		*shrink,
 	struct shrink_control	*sc)