staging: lustre: llite: turn mode to umode_t for ll_new_inode()

Change int mode to umode_t.
Signed-off-by: John L. Hammond <john.hammond@intel.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-2675
Reviewed-on: http://review.whamcloud.com/10769Reviewed-by: Yang Sheng <yang.sheng@intel.com>
Reviewed-by: Lai Siyao <lai.siyao@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/lustre/lustre/llite/namei.c

@@ -794,7 +794,7 @@ void ll_update_times(struct ptlrpc_request *request, struct inode *inode)
 }
 
 static int ll_new_node(struct inode *dir, struct dentry *dentry,
-		       const char *tgt, int mode, int rdev,
+		       const char *tgt, umode_t mode, int rdev,
 		       __u32 opc)
 {
 	struct ptlrpc_request *request = NULL;