Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751888AbaFJEly (ORCPT ); Tue, 10 Jun 2014 00:41:54 -0400 Received: from comal.ext.ti.com ([198.47.26.152]:51912 "EHLO comal.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750952AbaFJElx (ORCPT ); Tue, 10 Jun 2014 00:41:53 -0400 From: George Cherian To: CC: , , George Cherian Subject: [PATCH 1/3] watchdog: dw_wdt: Remove the un-necessary check after platform_get_resource() Date: Tue, 10 Jun 2014 10:10:06 +0530 Message-ID: <1402375208-18445-1-git-send-email-george.cherian@ti.com> X-Mailer: git-send-email 1.8.3.1 MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org devm_ioremap_resource() checks for valid resource. Remove the un-necessary check after platform_get_resource(). Signed-off-by: George Cherian --- drivers/watchdog/dw_wdt.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/watchdog/dw_wdt.c b/drivers/watchdog/dw_wdt.c index ee4f86b..9f21029 100644 --- a/drivers/watchdog/dw_wdt.c +++ b/drivers/watchdog/dw_wdt.c @@ -296,9 +296,6 @@ static int dw_wdt_drv_probe(struct platform_device *pdev) int ret; struct resource *mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!mem) - return -EINVAL; - dw_wdt.regs = devm_ioremap_resource(&pdev->dev, mem); if (IS_ERR(dw_wdt.regs)) return PTR_ERR(dw_wdt.regs); -- 1.8.3.1 -- 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/