thanks, I'll pick this up for my 4.8 pull req

BR, -R

On Tue, Jul 12, 2016 at 7:06 AM, weiyj_lk@163.com wrote:

From: Wei Yongjun yongjun_wei@trendmicro.com.cn

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 yongjun_wei@trendmicro.com.cn

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 33bf52c..9737207 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)