From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932146AbcI3HtV (ORCPT ); Fri, 30 Sep 2016 03:49:21 -0400 Received: from mail-pf0-f173.google.com ([209.85.192.173]:34692 "EHLO mail-pf0-f173.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751076AbcI3HtM (ORCPT ); Fri, 30 Sep 2016 03:49:12 -0400 From: Baoyou Xie To: nbd@openwrt.org, blogic@openwrt.org, matthias.bgg@gmail.com Cc: netdev@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, arnd@arndb.de, baoyou.xie@linaro.org, xie.baoyou@zte.com.cn, han.fei@zte.com.cn, tang.qiang007@zte.com.cn Subject: [PATCH] net: ethernet: mediatek: mark symbols static where possible Date: Fri, 30 Sep 2016 15:48:50 +0800 Message-Id: <1475221730-18773-1-git-send-email-baoyou.xie@linaro.org> X-Mailer: git-send-email 2.7.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org We get 2 warnings when building kernel with W=1: drivers/net/ethernet/mediatek/mtk_eth_soc.c:2041:5: warning: no previous prototype for 'mtk_get_link_ksettings' [-Wmissing-prototypes] drivers/net/ethernet/mediatek/mtk_eth_soc.c:2052:5: warning: no previous prototype for 'mtk_set_link_ksettings' [-Wmissing-prototypes] In fact, these functions are only used in the file in which they are declared and don't need a declaration, but can be made static. So this patch marks these functions with 'static'. Signed-off-by: Baoyou Xie --- drivers/net/ethernet/mediatek/mtk_eth_soc.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c index ddf20a0..ad4ab97 100644 --- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c +++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c @@ -2038,8 +2038,8 @@ static int mtk_cleanup(struct mtk_eth *eth) return 0; } -int mtk_get_link_ksettings(struct net_device *ndev, - struct ethtool_link_ksettings *cmd) +static int mtk_get_link_ksettings(struct net_device *ndev, + struct ethtool_link_ksettings *cmd) { struct mtk_mac *mac = netdev_priv(ndev); @@ -2049,8 +2049,8 @@ int mtk_get_link_ksettings(struct net_device *ndev, return phy_ethtool_ksettings_get(ndev->phydev, cmd); } -int mtk_set_link_ksettings(struct net_device *ndev, - const struct ethtool_link_ksettings *cmd) +static int mtk_set_link_ksettings(struct net_device *ndev, + const struct ethtool_link_ksettings *cmd) { struct mtk_mac *mac = netdev_priv(ndev); -- 2.7.4