From 045ef3115382fab2c16f2692411296ebfba60256 Mon Sep 17 00:00:00 2001
From: Vivek Gautam <vivek.gautam@codeaurora.org>
Date: Thu, 20 Oct 2016 12:23:39 +0530
Subject: phy: Fix ptr_ret.cocci warnings

Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR.

Generated by: scripts/coccinelle/api/ptr_ret.cocci

Signed-off-by: Vivek Gautam <vivek.gautam@codeaurora.org>
Cc: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
---
 drivers/phy/tegra/xusb.c | 10 ++--------
 1 file changed, 2 insertions(+), 8 deletions(-)

(limited to 'drivers/phy/tegra')

diff --git a/drivers/phy/tegra/xusb.c b/drivers/phy/tegra/xusb.c
index 873424ab0e32..3cbcb2537657 100644
--- a/drivers/phy/tegra/xusb.c
+++ b/drivers/phy/tegra/xusb.c
@@ -561,10 +561,7 @@ static int tegra_xusb_usb2_port_parse_dt(struct tegra_xusb_usb2_port *usb2)
 	usb2->internal = of_property_read_bool(np, "nvidia,internal");
 
 	usb2->supply = devm_regulator_get(&port->dev, "vbus");
-	if (IS_ERR(usb2->supply))
-		return PTR_ERR(usb2->supply);
-
-	return 0;
+	return PTR_ERR_OR_ZERO(usb2->supply);
 }
 
 static int tegra_xusb_add_usb2_port(struct tegra_xusb_padctl *padctl,
@@ -731,10 +728,7 @@ static int tegra_xusb_usb3_port_parse_dt(struct tegra_xusb_usb3_port *usb3)
 	usb3->internal = of_property_read_bool(np, "nvidia,internal");
 
 	usb3->supply = devm_regulator_get(&port->dev, "vbus");
-	if (IS_ERR(usb3->supply))
-		return PTR_ERR(usb3->supply);
-
-	return 0;
+	return PTR_ERR_OR_ZERO(usb3->supply);
 }
 
 static int tegra_xusb_add_usb3_port(struct tegra_xusb_padctl *padctl,
-- 
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