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=-10.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,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 94A6AC43441 for ; Thu, 29 Nov 2018 05:57:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 59E4520834 for ; Thu, 29 Nov 2018 05:57:16 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="gWMKqaQZ" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 59E4520834 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.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 S1728144AbeK2RBY (ORCPT ); Thu, 29 Nov 2018 12:01:24 -0500 Received: from mail.kernel.org ([198.145.29.99]:34528 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727477AbeK2RBX (ORCPT ); Thu, 29 Nov 2018 12:01:23 -0500 Received: from sasha-vm.mshome.net (unknown [37.142.5.207]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 108E820834; Thu, 29 Nov 2018 05:57:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1543471033; bh=KJbKyZU1jZyOJMcQ0RB4ceMjBOxqQjOUKwc5vbLYKoE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=gWMKqaQZgxnceK8Tldtc9G9TSMOyCw86G5aIvyTxQ8kuIa2z2MN3lommQO63kpXGu pPI0xijo3VZMNJWbm8iCUHPvBIzhEGNBgHXWQe7/jXj2MI7wThlpn7x/o20mTDrzWl x1sxihMgdlRxW43gnm9FXlUPRwvkZPFLbv98vUb4= From: Sasha Levin To: stable@vger.kernel.org, linux-kernel@vger.kernel.org Cc: YueHaibing , Marc Kleine-Budde , Sasha Levin , linux-can@vger.kernel.org, netdev@vger.kernel.org Subject: [PATCH AUTOSEL 4.19 10/68] can: ucan: remove set but not used variable 'udev' Date: Thu, 29 Nov 2018 00:55:01 -0500 Message-Id: <20181129055559.159228-10-sashal@kernel.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20181129055559.159228-1-sashal@kernel.org> References: <20181129055559.159228-1-sashal@kernel.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: YueHaibing [ 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 @@ static int ucan_probe(struct usb_interface *intf, /* 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) { -- 2.17.1