diff --git a/[refs] b/[refs]
index 08db9ee51c46..2aa91615bac7 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 1392e3b33319fd1a2527bebfc56631c2f2d3c7c5
+refs/heads/master: 5e2f89b5d5d87a7c3ba19fc85ba0c29adb65f639
diff --git a/trunk/mm/mempool.c b/trunk/mm/mempool.c
index a46eb1b4bb66..32e75d400503 100644
--- a/trunk/mm/mempool.c
+++ b/trunk/mm/mempool.c
@@ -303,14 +303,14 @@ EXPORT_SYMBOL(mempool_free_slab);
  */
 void *mempool_kmalloc(gfp_t gfp_mask, void *pool_data)
 {
-	size_t size = (size_t)(long)pool_data;
+	size_t size = (size_t)pool_data;
 	return kmalloc(size, gfp_mask);
 }
 EXPORT_SYMBOL(mempool_kmalloc);
 
 void *mempool_kzalloc(gfp_t gfp_mask, void *pool_data)
 {
-	size_t size = (size_t) pool_data;
+	size_t size = (size_t)pool_data;
 	return kzalloc(size, gfp_mask);
 }
 EXPORT_SYMBOL(mempool_kzalloc);