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phy: sun4i-usb: Use PTR_ERR_OR_ZERO 

PTR_ERR_OR_ZERO simplifies the code.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
This commit is contained in:
Sachin Kamat 2014-05-29 12:00:49 +05:30 committed by Kishon Vijay Abraham I
parent 22fda307ca
commit 2d84aff9c3
1 changed files with 2 additions and 3 deletions
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5
drivers/phy/phy-sun4i-usb.c
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@ -22,6 +22,7 @@
*/
#include <linux/clk.h>
#include <linux/err.h>
#include <linux/io.h>
#include <linux/kernel.h>
#include <linux/module.h>
@ -306,10 +307,8 @@ static int sun4i_usb_phy_probe(struct platform_device *pdev)
dev_set_drvdata(dev, data);
phy_provider = devm_of_phy_provider_register(dev, sun4i_usb_phy_xlate);
if (IS_ERR(phy_provider))
return PTR_ERR(phy_provider);
return 0;
return PTR_ERR_OR_ZERO(phy_provider);
}
static const struct of_device_id sun4i_usb_phy_of_match[] = {