Messages in this thread Patch in this message | | | From | YueHaibing <> | Subject | [PATCH -next] drm/omap: dss: Use PTR_ERR_OR_ZERO in hdmi_audio_register() | Date | Tue, 11 Sep 2018 02:15:37 +0000 |
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Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR
Generated by: scripts/coccinelle/api/ptr_ret.cocci
Signed-off-by: YueHaibing <yuehaibing@huawei.com> --- drivers/gpu/drm/omapdrm/dss/hdmi4.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi4.c b/drivers/gpu/drm/omapdrm/dss/hdmi4.c index cf6230e..e35a8ee6 100644 --- a/drivers/gpu/drm/omapdrm/dss/hdmi4.c +++ b/drivers/gpu/drm/omapdrm/dss/hdmi4.c @@ -617,10 +617,7 @@ static int hdmi_audio_register(struct omap_hdmi *hdmi) &hdmi->pdev->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); } /* -----------------------------------------------------------------------------
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