From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751909AbdB0Vxk (ORCPT ); Mon, 27 Feb 2017 16:53:40 -0500 Received: from mail-wr0-f196.google.com ([209.85.128.196]:33066 "EHLO mail-wr0-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751826AbdB0VwE (ORCPT ); Mon, 27 Feb 2017 16:52:04 -0500 Date: Mon, 27 Feb 2017 22:41:18 +0100 From: Belen Sarabia To: Tejun Heo Cc: linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] Delete redundant return value check of platform_get_resource() Message-ID: <20170227214118.GA2895@belen-VirtualBox> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Delete error handling from the result of a call to platform_get_resource() when the value is immediately passed to devm_ioremap_resource(). Signed-off-by: Belen Sarabia --- drivers/ata/ahci_octeon.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/drivers/ata/ahci_octeon.c b/drivers/ata/ahci_octeon.c index ea865fe..5a44e08 100644 --- a/drivers/ata/ahci_octeon.c +++ b/drivers/ata/ahci_octeon.c @@ -38,11 +38,6 @@ static int ahci_octeon_probe(struct platform_device *pdev) int ret; res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) { - dev_err(&pdev->dev, "Platform resource[0] is missing\n"); - return -ENODEV; - } - base = devm_ioremap_resource(&pdev->dev, res); if (IS_ERR(base)) return PTR_ERR(base); -- 1.9.1