From 06f3217207766b4bc2e56b88e0736037ae92fd30 Mon Sep 17 00:00:00 2001 From: Wei Yongjun Date: Tue, 12 Jul 2016 11:06:52 +0000 Subject: [PATCH] drm/msm/hdmi: use PTR_ERR_OR_ZERO() to simplify the code Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR. Generated by: scripts/coccinelle/api/ptr_ret.cocci Signed-off-by: Wei Yongjun Signed-off-by: Rob Clark --- drivers/gpu/drm/msm/hdmi/hdmi.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/gpu/drm/msm/hdmi/hdmi.c b/drivers/gpu/drm/msm/hdmi/hdmi.c index 33bf52c6b312..973720792236 100644 --- a/drivers/gpu/drm/msm/hdmi/hdmi.c +++ b/drivers/gpu/drm/msm/hdmi/hdmi.c @@ -537,10 +537,7 @@ static int msm_hdmi_register_audio_driver(struct hdmi *hdmi, struct device *dev) PLATFORM_DEVID_AUTO, &codec_data, sizeof(codec_data)); - if (IS_ERR(hdmi->audio_pdev)) - return PTR_ERR(hdmi->audio_pdev); - - return 0; + return PTR_ERR_OR_ZERO(hdmi->audio_pdev); } static int msm_hdmi_bind(struct device *dev, struct device *master, void *data) -- 2.20.1