From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754332Ab3GVBTz (ORCPT ); Sun, 21 Jul 2013 21:19:55 -0400 Received: from mail-ye0-f180.google.com ([209.85.213.180]:33285 "EHLO mail-ye0-f180.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752319Ab3GVBTx (ORCPT ); Sun, 21 Jul 2013 21:19:53 -0400 From: Fabio Estevam To: gregkh@linuxfoundation.org Cc: kernel@pengutronix.de, linux-kernel@vger.kernel.org, Fabio Estevam Subject: [PATCH] imx-drm: imx-tve: Remove unneeded check for platform_get_resource() Date: Sun, 21 Jul 2013 22:19:42 -0300 Message-Id: <1374455982-18055-1-git-send-email-festevam@gmail.com> X-Mailer: git-send-email 1.8.1.2 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Fabio Estevam As devm_ioremap_resource() is used on probe, there is no need to explicitly check the return value from platform_get_resource(), as this is something that devm_ioremap_resource() takes care by itself. Signed-off-by: Fabio Estevam --- drivers/staging/imx-drm/imx-tve.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/drivers/staging/imx-drm/imx-tve.c b/drivers/staging/imx-drm/imx-tve.c index a56797d..8232cea 100644 --- a/drivers/staging/imx-drm/imx-tve.c +++ b/drivers/staging/imx-drm/imx-tve.c @@ -623,11 +623,6 @@ static int imx_tve_probe(struct platform_device *pdev) } res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) { - dev_err(&pdev->dev, "failed to get memory region\n"); - return -ENOENT; - } - base = devm_ioremap_resource(&pdev->dev, res); if (IS_ERR(base)) return PTR_ERR(base); -- 1.8.1.2