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 <gomonov...@gmail.com>
---
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
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