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=-6.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham 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 34036FA3728 for ; Wed, 16 Oct 2019 22:13:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id F2E87207FF for ; Wed, 16 Oct 2019 22:13:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1571264030; bh=ano3lCLTDZjUOQxqg5UXqoNphOhVKH8iFTaJKiHaR9E=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=O0EaQ9A5U3SHsHnYpnBd6+OzmchJjolwIJR1Dd8fxBiLDQP7doEmv3LrmnXv8pZRn tHPJDbnCDwatFNUSt1jDberkaBduZbDUISi7NJuUu8VBvhsz9JFNcV04xyI+zZdSGA Ns8JURxAnbjaQ+H7KFZuiBoxKAaROrAMO3Lm/X2Y= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2395351AbfJPVzp (ORCPT ); Wed, 16 Oct 2019 17:55:45 -0400 Received: from mail.kernel.org ([198.145.29.99]:46692 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2395324AbfJPVzn (ORCPT ); Wed, 16 Oct 2019 17:55:43 -0400 Received: from localhost (unknown [192.55.54.58]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 9BCA2218DE; Wed, 16 Oct 2019 21:55:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1571262942; bh=ano3lCLTDZjUOQxqg5UXqoNphOhVKH8iFTaJKiHaR9E=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=p1eIP8LDzn7EG0C3E8305ERdZYYOLwD6vgLVpphAKu66bgVMI6ipc8/XmOQC54cg5 LahA7PFugC1NmnnQqrYAJ7WInLTGWqOlTX5zKzuVWWpbj193Jd2twl4feUzrOEbTTs a5yRF1qykXxB7vjT0aebVcCdP8hHap/tOik7ZQyw= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Colin Ian King Subject: [PATCH 4.14 13/65] USB: adutux: remove redundant variable minor Date: Wed, 16 Oct 2019 14:50:27 -0700 Message-Id: <20191016214806.274121772@linuxfoundation.org> X-Mailer: git-send-email 2.23.0 In-Reply-To: <20191016214756.457746573@linuxfoundation.org> References: <20191016214756.457746573@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Colin Ian King commit 8444efc4a052332d643ed5c8aebcca148c7de032 upstream. Variable minor is being assigned but never read, hence it is redundant and can be removed. Cleans up clang warning: drivers/usb/misc/adutux.c:770:2: warning: Value stored to 'minor' is never read Signed-off-by: Colin Ian King Signed-off-by: Greg Kroah-Hartman --- drivers/usb/misc/adutux.c | 2 -- 1 file changed, 2 deletions(-) --- a/drivers/usb/misc/adutux.c +++ b/drivers/usb/misc/adutux.c @@ -761,13 +761,11 @@ error: static void adu_disconnect(struct usb_interface *interface) { struct adu_device *dev; - int minor; dev = usb_get_intfdata(interface); mutex_lock(&dev->mtx); /* not interruptible */ dev->udev = NULL; /* poison */ - minor = dev->minor; usb_deregister_dev(interface, &adu_class); mutex_unlock(&dev->mtx);