From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753251AbdK1PUy (ORCPT ); Tue, 28 Nov 2017 10:20:54 -0500 Received: from mail-lf0-f66.google.com ([209.85.215.66]:46554 "EHLO mail-lf0-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751770AbdK1PUx (ORCPT ); Tue, 28 Nov 2017 10:20:53 -0500 X-Google-Smtp-Source: AGs4zMZGJMpBJFViVDzXnr1KpEZrHrrN7socU8EXnuZ9JNd4MAZJkc9OdCpRYWZF+q6MOOGu3Vbn1A== From: Vasyl Gomonovych To: arnd@arndb.de, gregkh@linuxfoundation.org, liviu.dudau@arm.com, sudeep.holla@arm.com, lorenzo.pieralisi@arm.com, linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org, gomonovych@gmail.com Subject: [PATCH] misc: vexpress: Use PTR_ERR_OR_ZERO() Date: Tue, 28 Nov 2017 16:20:43 +0100 Message-Id: <1511882443-5851-1-git-send-email-gomonovych@gmail.com> X-Mailer: git-send-email 1.9.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Fix ptr_ret.cocci warnings: drivers/misc/vexpress-syscfg.c:273:1-3: WARNING: PTR_ERR_OR_ZERO can be used Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR Generated by: scripts/coccinelle/api/ptr_ret.cocci Signed-off-by: Vasyl Gomonovych --- drivers/misc/vexpress-syscfg.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/misc/vexpress-syscfg.c b/drivers/misc/vexpress-syscfg.c index 2cde80c7bb93..9eea30f54fd6 100644 --- a/drivers/misc/vexpress-syscfg.c +++ b/drivers/misc/vexpress-syscfg.c @@ -270,10 +270,8 @@ static int vexpress_syscfg_probe(struct platform_device *pdev) /* Must use dev.parent (MFD), as that's where DT phandle points at... */ bridge = vexpress_config_bridge_register(pdev->dev.parent, &vexpress_syscfg_bridge_ops, syscfg); - if (IS_ERR(bridge)) - return PTR_ERR(bridge); - return 0; + return PTR_ERR_OR_ZERO(bridge); } static const struct platform_device_id vexpress_syscfg_id_table[] = { -- 1.9.1