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=-9.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,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 3A393C04AB6 for ; Tue, 28 May 2019 13:46:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0CAAC2054F for ; Tue, 28 May 2019 13:46:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727605AbfE1NqS (ORCPT ); Tue, 28 May 2019 09:46:18 -0400 Received: from szxga04-in.huawei.com ([45.249.212.190]:17599 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727039AbfE1NqR (ORCPT ); Tue, 28 May 2019 09:46:17 -0400 Received: from DGGEMS409-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id AFBA132D07E88EBBD51B; Tue, 28 May 2019 21:46:09 +0800 (CST) Received: from localhost (10.177.31.96) by DGGEMS409-HUB.china.huawei.com (10.3.19.209) with Microsoft SMTP Server id 14.3.439.0; Tue, 28 May 2019 21:46:01 +0800 From: YueHaibing To: , , CC: , , , YueHaibing Subject: [PATCH -next] usb: host: ehci-st: Remove set but not used variable 'ehci' Date: Tue, 28 May 2019 21:45:29 +0800 Message-ID: <20190528134529.17612-1-yuehaibing@huawei.com> X-Mailer: git-send-email 2.10.2.windows.1 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.177.31.96] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Fixes gcc '-Wunused-but-set-variable' warning: drivers/usb/host/ehci-st.c: In function st_ehci_platform_probe: drivers/usb/host/ehci-st.c:155:19: warning: variable ehci set but not used [-Wunused-but-set-variable] It is never used, so can be removed. Signed-off-by: YueHaibing --- drivers/usb/host/ehci-st.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/usb/host/ehci-st.c b/drivers/usb/host/ehci-st.c index dc42981047c9..ccb4e611001d 100644 --- a/drivers/usb/host/ehci-st.c +++ b/drivers/usb/host/ehci-st.c @@ -152,7 +152,6 @@ static int st_ehci_platform_probe(struct platform_device *dev) struct resource *res_mem; struct usb_ehci_pdata *pdata = &ehci_platform_defaults; struct st_ehci_platform_priv *priv; - struct ehci_hcd *ehci; int err, irq, clk = 0; if (usb_disabled()) @@ -177,7 +176,6 @@ static int st_ehci_platform_probe(struct platform_device *dev) platform_set_drvdata(dev, hcd); dev->dev.platform_data = pdata; priv = hcd_to_ehci_priv(hcd); - ehci = hcd_to_ehci(hcd); priv->phy = devm_phy_get(&dev->dev, "usb"); if (IS_ERR(priv->phy)) { -- 2.17.1