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Commit 05f6353b authored by Fabio Estevam's avatar Fabio Estevam Committed by Greg Kroah-Hartman
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usb: chipidea: ci13xxx_imx: remove 'phy_np' 



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: default avatarFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: default avatarAlexander Shishkin <alexander.shishkin@linux.intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 785dabef

drivers/usb/chipidea/ci13xxx_imx.c

+5 −7
Original line number Diff line number Diff line
@@ -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 @@ static int ci13xxx_imx_probe(struct platform_device *pdev) 
	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;

}