1 files changed, 2 insertions, 2 deletions

diff --git a/include/linux/radix-tree.h b/include/linux/radix-tree.h
index 8081a281fa5e..9c51917b1cce 100644
--- a/include/linux/radix-tree.h
+++ b/include/linux/radix-tree.h
@@ -24,7 +24,7 @@
 
 struct radix_tree_root {
         unsigned int            height;
-        int                     gfp_mask;
+        unsigned int            gfp_mask;
         struct radix_tree_node  *rnode;
 };
 
@@ -50,7 +50,7 @@ void *radix_tree_delete(struct radix_tree_root *, unsigned long);
 unsigned int
 radix_tree_gang_lookup(struct radix_tree_root *root, void **results,
                         unsigned long first_index, unsigned int max_items);
-int radix_tree_preload(int gfp_mask);
+int radix_tree_preload(unsigned int __nocast gfp_mask);
 void radix_tree_init(void);
 void *radix_tree_tag_set(struct radix_tree_root *root,
                         unsigned long index, int tag);