From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755639AbdK2QXE (ORCPT ); Wed, 29 Nov 2017 11:23:04 -0500 Received: from mail-lf0-f65.google.com ([209.85.215.65]:39321 "EHLO mail-lf0-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754705AbdK2QXC (ORCPT ); Wed, 29 Nov 2017 11:23:02 -0500 X-Google-Smtp-Source: AGs4zMYeaRTOIdrlVJbrF84wJStti43mDEJeoSebNzuK0Bx5rjQo43SZODy101AphIH39FXNawULwQ== From: Vasyl Gomonovych To: linux-omap@vger.kernel.org, linux-fbdev@vger.kernel.org, dri-devel@lists.freedesktop.org Cc: Vasyl Gomonovych , Tomi Valkeinen , Bartlomiej Zolnierkiewicz , Laurent Pinchart , Mark Brown , linux-kernel@vger.kernel.org Subject: [PATCH] video: fbdev: omap2: Use PTR_ERR_OR_ZERO() Date: Wed, 29 Nov 2017 17:22:48 +0100 Message-Id: <1511972570-30240-1-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/video/fbdev/omap2/omapfb/dss/hdmi4.c:676:1-3: 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/video/fbdev/omap2/omapfb/dss/hdmi4.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/video/fbdev/omap2/omapfb/dss/hdmi4.c b/drivers/video/fbdev/omap2/omapfb/dss/hdmi4.c index ec78d61bc551..28de56e21c74 100644 --- a/drivers/video/fbdev/omap2/omapfb/dss/hdmi4.c +++ b/drivers/video/fbdev/omap2/omapfb/dss/hdmi4.c @@ -673,10 +673,7 @@ static int hdmi_audio_register(struct device *dev) dev, "omap-hdmi-audio", PLATFORM_DEVID_AUTO, &pdata, sizeof(pdata)); - if (IS_ERR(hdmi.audio_pdev)) - return PTR_ERR(hdmi.audio_pdev); - - return 0; + return PTR_ERR_OR_ZERO(hdmi.audio_pdev); } /* HDMI HW IP initialisation */ -- 1.9.1