Fixes coccicheck warning:
drivers/gpu/drm/omapdrm/dss/hdmi4_core.c:927:1-3: WARNING: PTR_ERR_OR_ZERO can
be used
Reported-by: Hulk Robot <hul...@huawei.com>
Signed-off-by: zhengbin <zhengbi...@huawei.com>
---
drivers/gpu/drm/omapdrm/dss/hdmi4_core.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi4_core.c
b/drivers/gpu/drm/omapdrm/dss/hdmi4_core.c
index ea5d5c2..ba512f8 100644
--- a/drivers/gpu/drm/omapdrm/dss/hdmi4_core.c
+++ b/drivers/gpu/drm/omapdrm/dss/hdmi4_core.c
@@ -924,8 +924,5 @@ int hdmi4_core_init(struct platform_device *pdev, struct
hdmi_core_data *core)
res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "core");
core->base = devm_ioremap_resource(&pdev->dev, res);
- if (IS_ERR(core->base))
- return PTR_ERR(core->base);
-
- return 0;
+ return PTR_ERR_OR_ZERO(core->base);
}
--
2.7.4
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