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phy: berlin-usb: Use PTR_ERR_OR_ZERO 

PTR_ERR_OR_ZERO simplifies the code.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
This commit is contained in:
Axel Lin 2015-03-01 22:31:34 +08:00 committed by Kishon Vijay Abraham I
parent c517d838eb
commit 82ffb676c8
1 changed files with 1 additions and 4 deletions
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5
drivers/phy/phy-berlin-usb.c
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@ -202,10 +202,7 @@ static int phy_berlin_usb_probe(struct platform_device *pdev)
phy_provider =
devm_of_phy_provider_register(&pdev->dev, of_phy_simple_xlate);
if (IS_ERR(phy_provider))
return PTR_ERR(phy_provider);
return 0;
return PTR_ERR_OR_ZERO(phy_provider);
}
static struct platform_driver phy_berlin_usb_driver = {