From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.5 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9E3B8C3A59E for ; Wed, 4 Sep 2019 06:10:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7611823404 for ; Wed, 4 Sep 2019 06:10:09 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="htTJrfdL"; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="nJ/czpos" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728631AbfIDGKG (ORCPT ); Wed, 4 Sep 2019 02:10:06 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:53470 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725840AbfIDGKF (ORCPT ); Wed, 4 Sep 2019 02:10:05 -0400 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id D482D6119D; Wed, 4 Sep 2019 06:10:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1567577404; bh=F5sXdp2HFRFRyPdk3dQOYFx1vtSHFJAa+zl8mZ6v0h4=; h=Subject:From:In-Reply-To:References:To:Cc:Date:From; b=htTJrfdL5OwahU2sPxDzyDGV1iMmr/gZDBwkllEEJXHHe65vm2SuHAIOhfaqnstmy 6/FItbcyATdK+zkAcLN1tVr/mthZqDdocDAE+hOfNsE+9HueUbux0Jn+uQoMGo/krS EffivWzjqWW1UhnSuqgL/RA4iyZ3NJc2+Xu65nTk= Received: from potku.adurom.net (88-114-240-156.elisa-laajakaista.fi [88.114.240.156]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: kvalo@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id 2B36460C72; Wed, 4 Sep 2019 06:10:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1567577403; bh=F5sXdp2HFRFRyPdk3dQOYFx1vtSHFJAa+zl8mZ6v0h4=; h=Subject:From:In-Reply-To:References:To:Cc:From; b=nJ/czposdCMZLkxI+okMPpLMVuHBf8ktvL36/tn0cjGJ8I1Vgam0SlnDZ8utv2HCZ gqLDeXrI3rXsnih23LLPDT/xrcK9K54wpM5GR9zjwcPGnAZBj/hR9X/6kyZWaq22Z6 Sf/qV/A2YDPj1rJg0zwViE3VDq/wnjFXqwVQTI4Y= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 2B36460C72 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 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: Re: [PATCH -next] carl9170: remove set but not used variable 'udev' From: Kalle Valo In-Reply-To: <20190702141207.47552-1-yuehaibing@huawei.com> References: <20190702141207.47552-1-yuehaibing@huawei.com> To: YueHaibing Cc: , , , , , YueHaibing User-Agent: pwcli/0.0.0-git (https://github.com/kvalo/pwcli/) Python/2.7.12 Message-Id: <20190904061004.D482D6119D@smtp.codeaurora.org> Date: Wed, 4 Sep 2019 06:10:04 +0000 (UTC) Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org YueHaibing wrote: > Fixes gcc '-Wunused-but-set-variable' warning: > > drivers/net/wireless/ath/carl9170/usb.c: In function carl9170_usb_disconnect: > drivers/net/wireless/ath/carl9170/usb.c:1110:21: > warning: variable udev set but not used [-Wunused-but-set-variable] > > It is not use since commit feb09b293327 ("carl9170: > fix misuse of device driver API") > > Reported-by: Hulk Robot > Signed-off-by: YueHaibing > Acked-by: Christian Lamparter > Signed-off-by: Kalle Valo Patch applied to ath-next branch of ath.git, thanks. 68092f9cf932 carl9170: remove set but not used variable 'udev' -- https://patchwork.kernel.org/patch/11027909/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches