From patchwork Wed Aug 8 14:47:20 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 1296341 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork1.kernel.org Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) by patchwork1.kernel.org (Postfix) with ESMTP id 28ED53FC23 for ; Wed, 8 Aug 2012 14:54:15 +0000 (UTC) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1Sz7ak-0006qa-I6; Wed, 08 Aug 2012 14:50:35 +0000 Received: from moutng.kundenserver.de ([212.227.126.171]) by merlin.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1Sz7YR-0005Oi-OW for linux-arm-kernel@lists.infradead.org; Wed, 08 Aug 2012 14:48:13 +0000 Received: from klappe2.boeblingen.de.ibm.com (deibp9eh1--blueice3n2.emea.ibm.com [195.212.29.180]) by mrelayeu.kundenserver.de (node=mrbap1) with ESMTP (Nemesis) id 0LgeHd-1TVNRI2bwb-00oPNh; Wed, 08 Aug 2012 16:47:34 +0200 From: Arnd Bergmann To: linux-arm-kernel@lists.infradead.org Subject: [PATCH 03/11] usb/ohci-omap: remove unused variable Date: Wed, 8 Aug 2012 16:47:20 +0200 Message-Id: <1344437248-20560-4-git-send-email-arnd@arndb.de> X-Mailer: git-send-email 1.7.10 In-Reply-To: <1344437248-20560-1-git-send-email-arnd@arndb.de> References: <1344437248-20560-1-git-send-email-arnd@arndb.de> X-Provags-ID: V02:K0:FEt8siKoLCons0UQWXCPWIFcFQnCUL8gt+fIHkk2QDZ +DEkZ9Yn4hpNDBcOKZGxC+Gh7WSy5LfTKb7MiqPEFKFrdNizOE ciu/Wd+v6lf8sKGlwWqUNS/gsUhp11WjlRV27QAPZzIL6DAqWK Gf/YzvOWBR/4zL0iDkaxw6iSoWqTsp5i4xiRCc1K7w3qH18XrG bZWR6AbXUordnOiLlMEA8LzmKr4rSULk2OomR2zQOW3iAQbJcv zVbFiGshWMnkrA5FjxScH6uwt5TgovcrOdcdGfFMLfZa6d7kP6 jHcbRQYz0aqT8mEU8cVpqjCjXnxfGYivIMiZsHXwrjjleyNSdQ 6EQbhSNXdJlmDuSeuH1a6TDiJYb8EvW1VyOr+mRllOlJXXXyFo MC6abeOYCI8Ra2VWtFjHdxNTOlORkT6ZG0= X-Spam-Note: CRM114 invocation failed X-Spam-Score: -1.9 (-) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-1.9 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at http://www.dnswl.org/, no trust [212.227.126.171 listed in list.dnswl.org] -0.0 SPF_HELO_PASS SPF: HELO matches SPF record -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: Arnd Bergmann , Greg Kroah-Hartman , linux-kernel@vger.kernel.org, arm@kernel.org, Alan Stern , Richard Zhao X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: linux-arm-kernel-bounces@lists.infradead.org Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org Commit c2e935a7d "USB: move transceiver from ehci_hcd and ohci_hcd to hcd and rename it as phy" removed the last use of the "ohci" variable in the usb_hcd_omap_remove function, but left the variable in place unused. Without this patch, building omap1_defconfig results in: In file included from drivers/usb/host/ohci-hcd.c:1013:0: drivers/usb/host/ohci-omap.c: In function 'usb_hcd_omap_remove': drivers/usb/host/ohci-omap.c:406:19: warning: unused variable 'ohci' [-Wunused-variable] Signed-off-by: Arnd Bergmann Cc: Richard Zhao Cc: Alan Stern Cc: Greg Kroah-Hartman Acked-by: Greg Kroah-Hartman Acked-by: Alan Stern --- drivers/usb/host/ohci-omap.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/usb/host/ohci-omap.c b/drivers/usb/host/ohci-omap.c index e7d75d2..f8b2d91 100644 --- a/drivers/usb/host/ohci-omap.c +++ b/drivers/usb/host/ohci-omap.c @@ -403,8 +403,6 @@ err0: static inline void usb_hcd_omap_remove (struct usb_hcd *hcd, struct platform_device *pdev) { - struct ohci_hcd *ohci = hcd_to_ohci (hcd); - usb_remove_hcd(hcd); if (!IS_ERR_OR_NULL(hcd->phy)) { (void) otg_set_host(hcd->phy->otg, 0);