Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752857AbaKDC0E (ORCPT ); Mon, 3 Nov 2014 21:26:04 -0500 Received: from mail-pd0-f172.google.com ([209.85.192.172]:45443 "EHLO mail-pd0-f172.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752811AbaKDCZ5 (ORCPT ); Mon, 3 Nov 2014 21:25:57 -0500 From: varkabhadram@gmail.com To: gregkh@linuxfoundation.org, linux-usb@vger.kernel.org Cc: balbi@ti.com, stern@rowland.harvard.edu, sergei.shtylyov@cogentembedded.com, linux-kernel@vger.kernel.org, Varka Bhadram Subject: [PATCH usb v4 27/27] renesas_usbhs: common: remove duplicate check on resource Date: Tue, 4 Nov 2014 07:51:34 +0530 Message-Id: <1415067694-9473-28-git-send-email-varkabhadram@gmail.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1415067694-9473-1-git-send-email-varkabhadram@gmail.com> References: <1415067694-9473-1-git-send-email-varkabhadram@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Varka Bhadram Sanity check on resource happening with devm_ioremap_resource(). Signed-off-by: Varka Bhadram --- drivers/usb/renesas_usbhs/common.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/usb/renesas_usbhs/common.c b/drivers/usb/renesas_usbhs/common.c index 6dae115..169307b 100644 --- a/drivers/usb/renesas_usbhs/common.c +++ b/drivers/usb/renesas_usbhs/common.c @@ -496,9 +496,8 @@ static int usbhs_probe(struct platform_device *pdev) } /* platform data */ - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); irq_res = platform_get_resource(pdev, IORESOURCE_IRQ, 0); - if (!res || !irq_res) { + if (!irq_res) { dev_err(&pdev->dev, "Not enough Renesas USB platform resources.\n"); return -ENODEV; } @@ -508,6 +507,7 @@ static int usbhs_probe(struct platform_device *pdev) if (!priv) return -ENOMEM; + res = platform_get_resource(pdev, IORESOURCE_MEM, 0); priv->base = devm_ioremap_resource(&pdev->dev, res); if (IS_ERR(priv->base)) return PTR_ERR(priv->base); -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/