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Commit 9be08a27 authored by zhong jiang's avatar zhong jiang Committed by Kishon Vijay Abraham I
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phy:phy-lantiq-rcu-usb2: Use PTR_ERR_OR_ZERO to replace the open coded version 



PTR_ERR_OR_ZERO has implemented the if(IS_ERR(...)) + PTR_ERR, So
just replace them rather than duplicating its implement.

Signed-off-by: default avatarzhong jiang <zhongjiang@huawei.com>
Acked-by: default avatarHauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: default avatarKishon Vijay Abraham I <kishon@ti.com>
parent 52864814

drivers/phy/lantiq/phy-lantiq-rcu-usb2.c

+1 −3
Original line number Diff line number Diff line
@@ -196,10 +196,8 @@ static int ltq_rcu_usb2_of_parse(struct ltq_rcu_usb2_priv *priv, 
	}



	priv->phy_reset = devm_reset_control_get_optional(dev, "phy");

	if (IS_ERR(priv->phy_reset))

		return PTR_ERR(priv->phy_reset);



	return 0;

	return PTR_ERR_OR_ZERO(priv->phy_reset);

}



static int ltq_rcu_usb2_phy_probe(struct platform_device *pdev)