From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753964AbaGNKjD (ORCPT ); Mon, 14 Jul 2014 06:39:03 -0400 Received: from mail-wi0-f175.google.com ([209.85.212.175]:33267 "EHLO mail-wi0-f175.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751411AbaGNKix (ORCPT ); Mon, 14 Jul 2014 06:38:53 -0400 From: Thierry Reding To: Steve French Cc: Sachin Prabhu , linux-cifs@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] fs/cifs: Fix build warnings Date: Mon, 14 Jul 2014 12:38:49 +0200 Message-Id: <1405334329-25271-1-git-send-email-thierry.reding@gmail.com> X-Mailer: git-send-email 2.0.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Thierry Reding The sess_alloc_buffer(), sess_free_buffer(), sess_establish_session() and sess_sendreceive() functions are only used by sess_auth_lanman(), therefore should be guarded by the same #ifdef to prevent the following compiler warnings: fs/cifs/sess.c:542:1: warning: 'sess_alloc_buffer' defined but not used [-Wunused-function] sess_alloc_buffer(struct sess_data *sess_data, int wct) ^ fs/cifs/sess.c:580:1: warning: 'sess_free_buffer' defined but not used [-Wunused-function] sess_free_buffer(struct sess_data *sess_data) ^ fs/cifs/sess.c:589:1: warning: 'sess_establish_session' defined but not used [-Wunused-function] sess_establish_session(struct sess_data *sess_data) ^ fs/cifs/sess.c:621:1: warning: 'sess_sendreceive' defined but not used [-Wunused-function] sess_sendreceive(struct sess_data *sess_data) ^ Signed-off-by: Thierry Reding --- fs/cifs/sess.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/cifs/sess.c b/fs/cifs/sess.c index db6ecdf0974c..5fb7606b81ef 100644 --- a/fs/cifs/sess.c +++ b/fs/cifs/sess.c @@ -538,6 +538,7 @@ struct sess_data { struct kvec iov[3]; }; +#ifdef CONFIG_CIFS_WEAK_PW_HASH static int sess_alloc_buffer(struct sess_data *sess_data, int wct) { @@ -644,7 +645,6 @@ sess_sendreceive(struct sess_data *sess_data) * in proc/fs/cifs or via mount parm. Unfortunately this is * needed for old Win (e.g. Win95), some obscure NAS and OS/2 */ -#ifdef CONFIG_CIFS_WEAK_PW_HASH static void sess_auth_lanman(struct sess_data *sess_data) { -- 2.0.1