From patchwork Sun Jul 17 18:55:27 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Colin King X-Patchwork-Id: 9233817 X-Patchwork-Delegate: johannes@sipsolutions.net Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 31208607FF for ; Sun, 17 Jul 2016 18:56:38 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 22175212BE for ; Sun, 17 Jul 2016 18:56:38 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 16C59269E2; Sun, 17 Jul 2016 18:56:38 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 9C64C212BE for ; Sun, 17 Jul 2016 18:56:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751421AbcGQS4P (ORCPT ); Sun, 17 Jul 2016 14:56:15 -0400 Received: from youngberry.canonical.com ([91.189.89.112]:34405 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751174AbcGQS4O (ORCPT ); Sun, 17 Jul 2016 14:56:14 -0400 Received: from 1.general.cking.uk.vpn ([10.172.193.212] helo=localhost) by youngberry.canonical.com with esmtpsa (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.76) (envelope-from ) id 1bOrEZ-000825-HB; Sun, 17 Jul 2016 18:56:11 +0000 From: Colin King To: Johannes Berg , "David S . Miller" , linux-wireless@vger.kernel.org, netdev@vger.kernel.org Cc: linux-kernel@vger.kernel.org Subject: [PATCH] cfg80211: fix missing break in NL8211_CHAN_WIDTH_80P80 case Date: Sun, 17 Jul 2016 19:55:27 +0100 Message-Id: <1468781727-9906-1-git-send-email-colin.king@canonical.com> X-Mailer: git-send-email 2.8.1 Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Colin Ian King The switch on chandef->width is missing a break on the NL8211_CHAN_WIDTH_80P80 case; currently we get a WARN_ON when center_freq2 is non-zero because of the missing break. Signed-off-by: Colin Ian King --- net/wireless/chan.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/wireless/chan.c b/net/wireless/chan.c index b0e11b6..0f50622 100644 --- a/net/wireless/chan.c +++ b/net/wireless/chan.c @@ -513,6 +513,7 @@ static bool cfg80211_chandef_dfs_available(struct wiphy *wiphy, r = cfg80211_get_chans_dfs_available(wiphy, chandef->center_freq2, width); + break; default: WARN_ON(chandef->center_freq2); break;