1 files changed, 1 insertions, 1 deletions

diff --git a/lib/idr.c b/lib/idr.c
index d4df21debc4d..6414b2fb482d 100644
--- a/lib/idr.c
+++ b/lib/idr.c
@@ -72,7 +72,7 @@ static void free_layer(struct idr *idp, struct idr_layer *p)
  * If the system is REALLY out of memory this function returns 0,
  * otherwise 1.
  */
-int idr_pre_get(struct idr *idp, unsigned gfp_mask)
+int idr_pre_get(struct idr *idp, gfp_t gfp_mask)
 {
         while (idp->id_free_cnt < IDR_FREE_MAX) {
                 struct idr_layer *new;