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=-9.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,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 6DA32C07E85 for ; Tue, 11 Dec 2018 15:54:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2D0C02146E for ; Tue, 11 Dec 2018 15:54:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1544543653; bh=abefNrNhV/hdAdhZ0mPDAGoo5xCDc87Iv9S3hLLr5Uc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=UmjrlhqJTJXlQGy4lWKxqajrGmmoBCFWPY+VFllfnps558VzSME8vihtbx05KktAC iDB7Le1JPUe6+/bUDmN8PuQZjgCtaJEAR+X4NtNzromc/Ii74CrC+ReyDmtgpFRHRq 3MI4hy9a0uoFY4EkHqgteicPPk91k1lJq50FdIeY= DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2D0C02146E Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linuxfoundation.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729439AbeLKPyL (ORCPT ); Tue, 11 Dec 2018 10:54:11 -0500 Received: from mail.kernel.org ([198.145.29.99]:42756 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729644AbeLKPyH (ORCPT ); Tue, 11 Dec 2018 10:54:07 -0500 Received: from localhost (5356596B.cm-6-7b.dynamic.ziggo.nl [83.86.89.107]) (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 6D0FB2087F; Tue, 11 Dec 2018 15:54:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1544543646; bh=abefNrNhV/hdAdhZ0mPDAGoo5xCDc87Iv9S3hLLr5Uc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=m55nfLh7PuUBnKFocVkTbNx6C5zzXpQFXOvlF89NqA9k1mKyOvOXTKM2m4dLG2Vkb qEnC71fHZJMpZPqxH3Ua/HVMOayhTzWhHvkOEPLtuCFGu/UV1Pjfke+RJY/9v9BWBD 2PijSKskufbyat5Vpr9vB7p80ZfIDLgo4FsXZSKE= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, YueHaibing , Martin Elshuber , Marc Kleine-Budde , Sasha Levin Subject: [PATCH 4.19 010/118] can: ucan: remove set but not used variable udev Date: Tue, 11 Dec 2018 16:40:29 +0100 Message-Id: <20181211151644.642333539@linuxfoundation.org> X-Mailer: git-send-email 2.20.0 In-Reply-To: <20181211151644.216668863@linuxfoundation.org> References: <20181211151644.216668863@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review X-Patchwork-Hint: ignore 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 4.19-stable review patch. If anyone has any objections, please let me know. ------------------ [ Upstream commit 207681fc5f3d5d398f106d1ae0080fc2373f707a ] Fixes gcc '-Wunused-but-set-variable' warning: drivers/net/can/usb/ucan.c: In function 'ucan_disconnect': drivers/net/can/usb/ucan.c:1578:21: warning: variable 'udev' set but not used [-Wunused-but-set-variable] struct usb_device *udev; Signed-off-by: YueHaibing Reviewed-by: Martin Elshuber Signed-off-by: Marc Kleine-Budde Signed-off-by: Sasha Levin --- drivers/net/can/usb/ucan.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/net/can/usb/ucan.c b/drivers/net/can/usb/ucan.c index 0678a38b1af4..c9fd83e8d947 100644 --- a/drivers/net/can/usb/ucan.c +++ b/drivers/net/can/usb/ucan.c @@ -1575,11 +1575,8 @@ err_firmware_needs_update: /* disconnect the device */ static void ucan_disconnect(struct usb_interface *intf) { - struct usb_device *udev; struct ucan_priv *up = usb_get_intfdata(intf); - udev = interface_to_usbdev(intf); - usb_set_intfdata(intf, NULL); if (up) { -- 2.19.1