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=-4.0 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS 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 D8F42C468A7 for ; Fri, 5 Jul 2019 17:39:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B34DE2089C for ; Fri, 5 Jul 2019 17:39:13 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="AsjGyWu0" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728156AbfGERjL (ORCPT ); Fri, 5 Jul 2019 13:39:11 -0400 Received: from mail-wm1-f68.google.com ([209.85.128.68]:33141 "EHLO mail-wm1-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728046AbfGERjK (ORCPT ); Fri, 5 Jul 2019 13:39:10 -0400 Received: by mail-wm1-f68.google.com with SMTP id h19so8058249wme.0; Fri, 05 Jul 2019 10:39:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=O9swPDSYJr7EZr0T51si6Xds/FIWrNpB8I77hOVCdac=; b=AsjGyWu0MHdt/aDHe2ScBNnWcXK2JghONx4e7bVU/PT/gIxmdT7GSSZBqfQ+ACsqHJ tuIR66s+1jTR12Awc09QCIcX8iULwNyjA29Euk4BmJZH2k4Vccjoo6Z295zetx8EcGnG LgqZY5iKixA54ah6GVs2OjsNjm7D8Nz4r4lfFO0cX+8EUudkm3d5O0iS+G/GGFSylON4 3vx/v+2SlQ5PngJ4PhU0wFChELrxEa+9U01/+Nlu6N87JLdHVRGwRExGVFMgFboUOfZH UxltwTJ1a76+06JpAUzDHGZukNB8YsCZjWYvZboOsvKt77WON9hHkBx/Fjax4mBcjvCd pVVw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=O9swPDSYJr7EZr0T51si6Xds/FIWrNpB8I77hOVCdac=; b=COwFyBk+ZuDloiytsuQUeLusEFUBhvsWDJI7QjSKtDs0St9cbVhNvsLNgynBZecLqW vEloIURTKLT5S555bLnj4G8FmYu+m2YHf/jpDIhM4TvTl3g0WGI14E7m+9WG93ph8tXZ zdABj65Dn64eYzsJ0ZbR/5jS6t5ieLgVZbFVvLhbLjjsBOvCS5sGXCDBG4pkiEu/Odg5 JkTuHSwwdBUp3vDSA711sX/lQ8fccsA3/30e//oCXaRIj2ikiMnkjCLrYTy/wgl3hYSe XmG5D7N5NqNCkw68Q8pGph/2E7MkmLvlBqSgGdVtDlyFWXwGonHnxqshH3dO7C+Ep1cK s9kw== X-Gm-Message-State: APjAAAVbsq7vYpJHTU/C0IxlkGReeG7qSp1mcv6jf4p68xG9imEL6dDB GSFZGYHxB4/qNBQoHn/jIh8= X-Google-Smtp-Source: APXvYqw5WcQTpZtNvpZ+cJoxIYsaxIoyD7mLrOjU6KaPopbVyzxZhfATA+8fFZQon60yNsmXWnHIBQ== X-Received: by 2002:a05:600c:389:: with SMTP id w9mr4093632wmd.139.1562348348266; Fri, 05 Jul 2019 10:39:08 -0700 (PDT) Received: from debian64.daheim (p5B0D78D1.dip0.t-ipconnect.de. [91.13.120.209]) by smtp.gmail.com with ESMTPSA id q15sm6435218wrr.19.2019.07.05.10.39.06 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Fri, 05 Jul 2019 10:39:06 -0700 (PDT) Received: from localhost.daheim ([127.0.0.1] helo=debian64.localnet) by debian64.daheim with esmtp (Exim 4.92) (envelope-from ) id 1hjSAs-0004pn-CZ; Fri, 05 Jul 2019 19:39:06 +0200 From: Christian Lamparter To: YueHaibing Cc: chunkeey@googlemail.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, linux-wireless@vger.kernel.org, kvalo@codeaurora.org, davem@davemloft.net Subject: Re: [PATCH -next] carl9170: remove set but not used variable 'udev' Date: Fri, 05 Jul 2019 19:39:06 +0200 Message-ID: <3184726.muxUovjW6g@debian64> In-Reply-To: <20190702141207.47552-1-yuehaibing@huawei.com> References: <20190702141207.47552-1-yuehaibing@huawei.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On Tuesday, July 2, 2019 4:12:07 PM CEST 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