switch ->path_mknod() to umode_t

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/security/tomoyo/tomoyo.c b/security/tomoyo/tomoyo.c
index 95e4a7d..75c956a 100644
--- a/security/tomoyo/tomoyo.c
+++ b/security/tomoyo/tomoyo.c
@@ -234,7 +234,7 @@
  * Returns 0 on success, negative value otherwise.
  */
 static int tomoyo_path_mknod(struct path *parent, struct dentry *dentry,
-			     int mode, unsigned int dev)
+			     umode_t mode, unsigned int dev)
 {
 	struct path path = { parent->mnt, dentry };
 	int type = TOMOYO_TYPE_CREATE;