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=-2.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,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 8519BECDFB0 for ; Fri, 13 Jul 2018 10:45:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 39AC5208E2 for ; Fri, 13 Jul 2018 10:45:06 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 39AC5208E2 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=canonical.com 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 S1728035AbeGMK7K (ORCPT ); Fri, 13 Jul 2018 06:59:10 -0400 Received: from youngberry.canonical.com ([91.189.89.112]:60417 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727147AbeGMK7K (ORCPT ); Fri, 13 Jul 2018 06:59:10 -0400 Received: from 1.general.cking.uk.vpn ([10.172.193.212] helo=localhost) by youngberry.canonical.com with esmtpsa (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.76) (envelope-from ) id 1fdvZN-0002PV-UD; Fri, 13 Jul 2018 10:45:02 +0000 From: Colin King To: Valentina Manea , Shuah Khan , Greg Kroah-Hartman , linux-usb@vger.kernel.org Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] usb: usbip: remove redundant pointer ep Date: Fri, 13 Jul 2018 11:45:01 +0100 Message-Id: <20180713104501.11482-1-colin.king@canonical.com> X-Mailer: git-send-email 2.17.1 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 Pointer ep is being assigned but is never used hence it is redundant and can be removed. Cleans up clang warning: warning: variable 'ep' set but not used [-Wunused-but-set-variable] Signed-off-by: Colin Ian King --- drivers/usb/usbip/vudc_dev.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/usb/usbip/vudc_dev.c b/drivers/usb/usbip/vudc_dev.c index 1b9a4f87db59..1634d8698e15 100644 --- a/drivers/usb/usbip/vudc_dev.c +++ b/drivers/usb/usbip/vudc_dev.c @@ -279,12 +279,10 @@ static int vep_disable(struct usb_ep *_ep) static struct usb_request *vep_alloc_request(struct usb_ep *_ep, gfp_t mem_flags) { - struct vep *ep; struct vrequest *req; if (!_ep) return NULL; - ep = to_vep(_ep); req = kzalloc(sizeof(*req), mem_flags); if (!req) -- 2.17.1