From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S968510AbdDSRbX (ORCPT ); Wed, 19 Apr 2017 13:31:23 -0400 Received: from mout.kundenserver.de ([212.227.17.24]:49500 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S967462AbdDSRbV (ORCPT ); Wed, 19 Apr 2017 13:31:21 -0400 From: Arnd Bergmann To: Derek Chickles , Satanand Burla , Felix Manlunas , Raghu Vatsavayi Cc: Arnd Bergmann , "David S. Miller" , Prasad Kanneganti , netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH net-next] liquidio: remove unnecessary variable assignment Date: Wed, 19 Apr 2017 19:30:59 +0200 Message-Id: <20170419173109.3683437-1-arnd@arndb.de> X-Mailer: git-send-email 2.9.0 X-Provags-ID: V03:K0:jZPMV8PIdwMNqacSWGRsAi23qbrpUabyDEFHJ+jQ0VXEzsrQLVH C9m2e3xn30rBdQQ+xIirRW575QkhdIdGbvPocC/2T2AmgjBInyckHoCFFnqZnmxiAnXUi9J tXtvsT7ZawvYKhxoJyulEFQWBwHenxC1YPPl5FkEYgeJT30XMolhxTwLY87794IxhP6m6DC fTSPcNvab8uPTTpPl7ntg== X-UI-Out-Filterresults: notjunk:1;V01:K0:Dg6DpOOkk6o=:wDN/RpzjrgrZxP9IM1R+Em pBZc3JsZq4llyh/ajNGWsybnBfo/7+dJ1xqe0L4l+iN56TdD2fJs6rtyx1fcT5fzGQzVYW8Ic bGrol4UcRTQFv0NLIWt88sDjcoiU2sU9pSUw7tDBwZ8xhE8ar8sDNNxDpAef4iMFYH4KSJyRu Vzrf0EKAPPivxdu1nz69bEQixszu/DR4glFAE4ADYbcZkXO7lovJJdx0/eyfGecOpsqALXd4i bJ8DYImsLQsZhr3YlCO0BuHZzZM33rJ1jrqS86djDx5sIcZpP5cknZlquTxirPzf+KfXkCJiV gdAGkhmOhQ9u+CPmBrZjhoSyut2Cvvo36mOZGiBbT7kH0U6FY1lreAE3byf8rVjBycheBOUyC 73z0HF+F7HotYIx1HgNB19ZD87MipY2pFW2Wn6lM4pkxg85uiR7aDzLZTw4oGmyWh3KdQcAox ugrYhbOseVdafLdIB44i5Efobi+8IiWrz29VVe06ZaXLRkCHAila3Mm4eZHctvkORQtgLanQF FYBXeqsFOOhgT8modf9904vGv9OxV1jA1fLpuOnUeFsbmBL1j9HjY4n8a/f4ibZ45q1id7DY2 IYTnsIsk3zV0/c28oHZWNM3Jn1PAFF9lYuDzFi86ubvIc6Zg/Aq/pru116Fvoe1XY77ButR0V Lj1pvriIiygUzQSsJAADcmqQKCEKcV9Y7TEgU2riQnBFhNZr7iUHuUQ0oM3i+/n+2Oy4= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org gcc points out an useless assignment that was added during code refactoring: drivers/net/ethernet/cavium/liquidio/lio_ethtool.c: In function 'octnet_intrmod_callback': drivers/net/ethernet/cavium/liquidio/lio_ethtool.c:1315:59: error: parameter 'oct_dev' set but not used [-Werror=unused-but-set-parameter] This is harmless but can clearly be remove to avoid the warning. Fixes: 50c0add534d2 ("liquidio: refactor interrupt moderation code") Signed-off-by: Arnd Bergmann --- drivers/net/ethernet/cavium/liquidio/lio_ethtool.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/net/ethernet/cavium/liquidio/lio_ethtool.c b/drivers/net/ethernet/cavium/liquidio/lio_ethtool.c index dab10c7e4443..579dc7336f58 100644 --- a/drivers/net/ethernet/cavium/liquidio/lio_ethtool.c +++ b/drivers/net/ethernet/cavium/liquidio/lio_ethtool.c @@ -1323,8 +1323,6 @@ static void octnet_intrmod_callback(struct octeon_device *oct_dev, ctx->status = status; - oct_dev = lio_get_device(ctx->octeon_id); - WRITE_ONCE(ctx->cond, 1); /* This barrier is required to be sure that the response has been -- 2.9.0