diff --git a/drivers/lightnvm/rrpc.c b/drivers/lightnvm/rrpc.c
index 736e66968bc627711f5cd7e34c0effe743c0c10c..90c7cb4e9c43642c286a59dd8ba003624ec6a550 100644
--- a/drivers/lightnvm/rrpc.c
+++ b/drivers/lightnvm/rrpc.c
@@ -48,7 +48,7 @@ static void rrpc_page_invalidate(struct rrpc *rrpc, struct rrpc_addr *a)
 }
 
 static void rrpc_invalidate_range(struct rrpc *rrpc, sector_t slba,
-								unsigned len)
+							unsigned int len)
 {
 	sector_t i;
 
diff --git a/drivers/lightnvm/rrpc.h b/drivers/lightnvm/rrpc.h
index 87e84b5fc1cc7bd92237dd9a0a351283c1c3b440..5797343c1b1374348e418b840498b70959c0dc1c 100644
--- a/drivers/lightnvm/rrpc.h
+++ b/drivers/lightnvm/rrpc.h
@@ -188,7 +188,7 @@ static inline int request_intersects(struct rrpc_inflight_rq *r,
 }
 
 static int __rrpc_lock_laddr(struct rrpc *rrpc, sector_t laddr,
-			     unsigned pages, struct rrpc_inflight_rq *r)
+			     unsigned int pages, struct rrpc_inflight_rq *r)
 {
 	sector_t laddr_end = laddr + pages - 1;
 	struct rrpc_inflight_rq *rtmp;
@@ -213,7 +213,7 @@ static int __rrpc_lock_laddr(struct rrpc *rrpc, sector_t laddr,
 }
 
 static inline int rrpc_lock_laddr(struct rrpc *rrpc, sector_t laddr,
-				 unsigned pages,
+				 unsigned int pages,
 				 struct rrpc_inflight_rq *r)
 {
 	BUG_ON((laddr + pages) > rrpc->nr_sects);