From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751012AbdFPFH3 (ORCPT ); Fri, 16 Jun 2017 01:07:29 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:49930 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750760AbdFPFH1 (ORCPT ); Fri, 16 Jun 2017 01:07:27 -0400 DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 7CC5760C78 Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=kvalo@codeaurora.org From: Kalle Valo To: Stephen Rothwell Cc: Wireless , Linux-Next Mailing List , Linux Kernel Mailing List , Arend Van Spriel Subject: Re: linux-next: build warning after merge of the wireless-drivers tree References: <20170616082507.1e824796@canb.auug.org.au> Date: Fri, 16 Jun 2017 08:07:21 +0300 In-Reply-To: <20170616082507.1e824796@canb.auug.org.au> (Stephen Rothwell's message of "Fri, 16 Jun 2017 08:25:07 +1000") Message-ID: <87a858ed12.fsf@codeaurora.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.5 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Stephen Rothwell writes: > After merging the wireless-drivers tree, today's linux-next build > (x86_64 allmodconfig) produced this warning: > > drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c: In function > 'brcmf_usb_probe_phase2': > drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c:1198:2: > warning: 'devinfo' may be used uninitialized in this function > [-Wmaybe-uninitialized] > mutex_unlock(&devinfo->dev_init_lock); > ^ > > Introduced by commit > > 6d0507a777fb ("brcmfmac: add parameter to pass error code in firmware callback") Thanks, for the report. I also noticed this, only after I had applied the patch, but hopefully Arend sends a patch to fix this soon. -- Kalle Valo