diff --git a/fs/nfs/write.c b/fs/nfs/write.c
index f7dd0d0..41b0728 100644
--- a/fs/nfs/write.c
+++ b/fs/nfs/write.c
@@ -85,7 +85,7 @@
 static const struct rpc_call_ops nfs_write_full_ops;
 static const struct rpc_call_ops nfs_commit_ops;
 
-static kmem_cache_t *nfs_wdata_cachep;
+static struct kmem_cache *nfs_wdata_cachep;
 static mempool_t *nfs_wdata_mempool;
 static mempool_t *nfs_commit_mempool;