NFSv4: Convert delegation->type field to fmode_t

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
diff --git a/fs/nfs/delegation.c b/fs/nfs/delegation.c
index e75f2f8..968225a 100644
--- a/fs/nfs/delegation.c
+++ b/fs/nfs/delegation.c
@@ -48,7 +48,7 @@
 	set_bit(NFS_DELEGATION_REFERENCED, &delegation->flags);
 }
 
-int nfs_have_delegation(struct inode *inode, int flags)
+int nfs_have_delegation(struct inode *inode, fmode_t flags)
 {
 	struct nfs_delegation *delegation;
 	int ret = 0;