From: Fabio Estevam <fabio.estevam@xxxxxxxxxxxxx>
There is no need to keep a local 'phy_np' as we can directly use the private
structure in data->phy_np.
Signed-off-by: Fabio Estevam <fabio.estevam@xxxxxxxxxxxxx>
Signed-off-by: Alexander Shishkin <alexander.shishkin@xxxxxxxxxxxxxxx>
---
drivers/usb/chipidea/ci13xxx_imx.c | 12 +++++-------
1 file changed, 5 insertions(+), 7 deletions(-)
diff --git a/drivers/usb/chipidea/ci13xxx_imx.c b/drivers/usb/chipidea/ci13xxx_imx.c
index 5fac2a1..9cecfd5 100644
--- a/drivers/usb/chipidea/ci13xxx_imx.c
+++ b/drivers/usb/chipidea/ci13xxx_imx.c
@@ -99,7 +99,6 @@ static int ci13xxx_imx_probe(struct platform_device *pdev)
{
struct ci13xxx_imx_data *data;
struct platform_device *phy_pdev;
- struct device_node *phy_np;
struct resource *res;
int ret;
@@ -133,10 +132,9 @@ static int ci13xxx_imx_probe(struct platform_device *pdev)
return ret;
}
- phy_np = of_parse_phandle(pdev->dev.of_node, "fsl,usbphy", 0);
- if (phy_np) {
- data->phy_np = phy_np;
- phy_pdev = of_find_device_by_node(phy_np);
+ data->phy_np = of_parse_phandle(pdev->dev.of_node, "fsl,usbphy", 0);
+ if (data->phy_np) {
+ phy_pdev = of_find_device_by_node(data->phy_np);
if (phy_pdev) {
struct usb_phy *phy;
phy = pdev_to_phy(phy_pdev);
@@ -211,8 +209,8 @@ err:
if (data->reg_vbus)
regulator_disable(data->reg_vbus);
put_np:
- if (phy_np)
- of_node_put(phy_np);
+ if (data->phy_np)
+ of_node_put(data->phy_np);
clk_disable_unprepare(data->clk);
return ret;
}
--
1.7.10.4
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