Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753954Ab3EKLGk (ORCPT ); Sat, 11 May 2013 07:06:40 -0400 Received: from mail-ee0-f49.google.com ([74.125.83.49]:35757 "EHLO mail-ee0-f49.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752131Ab3EKLGi (ORCPT ); Sat, 11 May 2013 07:06:38 -0400 From: Silviu-Mihai Popescu To: linux-iio@vger.kernel.org Cc: Jonathan Cameron , Naveen Krishna Chatradhi , Lars-Peter Clausen , Sachin Kamat , linux-kernel@vger.kernel.org, Silviu-Mihai Popescu Subject: [PATCH] drivers: iio: adc: convert to devm_ioremap_resource() Date: Sat, 11 May 2013 14:06:31 +0300 Message-Id: <1368270391-15267-1-git-send-email-silviupopescu1990@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: 1464 Lines: 43 Convert all uses of devm_request_and_ioremap() to the newly introduced devm_ioremap_resource() which provides more consistent error handling. Signed-off-by: Silviu-Mihai Popescu --- drivers/iio/adc/exynos_adc.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/iio/adc/exynos_adc.c b/drivers/iio/adc/exynos_adc.c index 9f3a8ef..22d034a 100644 --- a/drivers/iio/adc/exynos_adc.c +++ b/drivers/iio/adc/exynos_adc.c @@ -270,16 +270,16 @@ static int exynos_adc_probe(struct platform_device *pdev) info = iio_priv(indio_dev); mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); - info->regs = devm_request_and_ioremap(&pdev->dev, mem); - if (!info->regs) { - ret = -ENOMEM; + info->regs = devm_ioremap_resource(&pdev->dev, mem); + if (IS_ERR(info->regs)) { + ret = PTR_ERR(info->regs); goto err_iio; } mem = platform_get_resource(pdev, IORESOURCE_MEM, 1); - info->enable_reg = devm_request_and_ioremap(&pdev->dev, mem); - if (!info->enable_reg) { - ret = -ENOMEM; + info->enable_reg = devm_ioremap_resource(&pdev->dev, mem); + if (IS_ERR(info->enable_reg)) { + ret = PTR_ERR(info->enable_reg); goto err_iio; } -- 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/