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Subject[PATCH 04/28] phy: sun4i-usb: Use PTR_ERR_OR_ZERO
Date
From: Sachin Kamat <sachin.kamat@linaro.org>

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>
---
drivers/phy/phy-sun4i-usb.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/phy/phy-sun4i-usb.c b/drivers/phy/phy-sun4i-usb.c
index 115d8d5..7a4ea55 100644
--- a/drivers/phy/phy-sun4i-usb.c
+++ b/drivers/phy/phy-sun4i-usb.c
@@ -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[] = {
--
1.7.9.5


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