Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754571Ab3C0U2L (ORCPT ); Wed, 27 Mar 2013 16:28:11 -0400 Received: from mail-bk0-f43.google.com ([209.85.214.43]:40826 "EHLO mail-bk0-f43.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754236Ab3C0U2K (ORCPT ); Wed, 27 Mar 2013 16:28:10 -0400 From: Andrei Epure To: inki.dae@samsung.com, dh09.lee@samsung.com, kyungmin.park@samsung.com, FlorianSchandinat@gmx.de Cc: linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org, Andrei Epure Subject: [PATCH] video: exynos: Convert to devm_ioremap_resource() Date: Wed, 27 Mar 2013 22:28:01 +0200 Message-Id: <1364416081-24113-1-git-send-email-epure.andrei@gmail.com> X-Mailer: git-send-email 1.7.9.5 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1179 Lines: 34 The new devm_ioremap_resource() provides its own error messages. Patch found using coccinelle. Signed-off-by: Andrei Epure --- drivers/video/exynos/exynos_mipi_dsi.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/video/exynos/exynos_mipi_dsi.c b/drivers/video/exynos/exynos_mipi_dsi.c index fac7df6..dd5e5e9 100644 --- a/drivers/video/exynos/exynos_mipi_dsi.c +++ b/drivers/video/exynos/exynos_mipi_dsi.c @@ -384,10 +384,9 @@ static int exynos_mipi_dsi_probe(struct platform_device *pdev) res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - dsim->reg_base = devm_request_and_ioremap(&pdev->dev, res); - if (!dsim->reg_base) { - dev_err(&pdev->dev, "failed to remap io region\n"); - ret = -ENOMEM; + dsim->reg_base = devm_ioremap_resource(&pdev->dev, res); + if (IS_ERR(dsim->reg_base)) { + ret = PTR_ERR(dsim->reg_base); goto error; } -- 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/