From patchwork Tue Jan 20 13:39:03 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sylvain Rochet X-Patchwork-Id: 5669611 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id DF02FC058D for ; Tue, 20 Jan 2015 13:43:00 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id EE0902037D for ; Tue, 20 Jan 2015 13:42:59 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 30FDD2035B for ; Tue, 20 Jan 2015 13:42:59 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1YDZ2s-0002V6-Ts; Tue, 20 Jan 2015 13:40:38 +0000 Received: from mx-guillaumet.finsecur.com ([91.217.234.131] helo=guillaumet.finsecur.com) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1YDZ1p-0000q3-QU for linux-arm-kernel@lists.infradead.org; Tue, 20 Jan 2015 13:39:36 +0000 Received: from [172.16.8.13] (helo=spice.lan) by guillaumet.finsecur.com with esmtps (TLS1.2:RSA_AES_128_CBC_SHA1:128) (Exim 4.80) (envelope-from ) id 1YDZ1R-0004NA-1b; Tue, 20 Jan 2015 14:39:11 +0100 Received: from gradator by spice.lan with local (Exim 4.84) (envelope-from ) id 1YDZ1Q-0003Aw-QE; Tue, 20 Jan 2015 14:39:08 +0100 From: Sylvain Rochet To: Alan Stern , Greg Kroah-Hartman , Wenyou Yang , nicolas.ferre@atmel.com, alexandre.belloni@free-electrons.com, boris.brezillon@free-electrons.com, plagnioj@jcrosoft.com, voice.shen@atmel.com, linux-arm-kernel@lists.infradead.org, linux-usb@vger.kernel.org Date: Tue, 20 Jan 2015 14:39:03 +0100 Message-Id: <1421761144-11767-6-git-send-email-sylvain.rochet@finsecur.com> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1421761144-11767-1-git-send-email-sylvain.rochet@finsecur.com> References: <1421761144-11767-1-git-send-email-sylvain.rochet@finsecur.com> X-SA-Exim-Connect-IP: 172.16.8.13 X-SA-Exim-Mail-From: sylvain.rochet@finsecur.com X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Spam-Level: X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 Subject: [PATCHv7 5/6] USB: host: ohci-at91: usb_hcd_at91_probe(), remove useless stack initialisation X-SA-Exim-Version: 4.2.1 (built Mon, 26 Dec 2011 16:24:06 +0000) X-SA-Exim-Scanned: Yes (on guillaumet.finsecur.com) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20150120_053934_163297_30B9AB92 X-CRM114-Status: UNSURE ( 9.25 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.0 (/) Cc: Sylvain Rochet X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP struct usb_hcd *hcd = NULL; ... hcd = usb_create_hcd(driver, dev, "at91"); This patch remove *hcd useless initialisation Signed-off-by: Sylvain Rochet Acked-by: Boris Brezillon Acked-by: Alan Stern Acked-by: Nicolas Ferre --- drivers/usb/host/ohci-at91.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/host/ohci-at91.c b/drivers/usb/host/ohci-at91.c index c810917..970a776 100644 --- a/drivers/usb/host/ohci-at91.c +++ b/drivers/usb/host/ohci-at91.c @@ -142,7 +142,7 @@ static int usb_hcd_at91_probe(const struct hc_driver *driver, struct at91_usbh_data *board; struct ohci_hcd *ohci; int retval; - struct usb_hcd *hcd = NULL; + struct usb_hcd *hcd; struct ohci_at91_priv *ohci_at91; struct device *dev = &pdev->dev; struct resource *res;