X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=kernel%2Fdrivers%2Fusb%2Fphy%2Fphy-mxs-usb.c;h=c2936dc48ca7b45b0e5c186859d2879569719323;hb=e09b41010ba33a20a87472ee821fa407a5b8da36;hp=3fcc0483a0811e8f7e2984aea1c4a11ce2da0951;hpb=41f827bfbb10e03c4d228fbcc801dd51fb9983b0;p=kvmfornfv.git

diff --git a/kernel/drivers/usb/phy/phy-mxs-usb.c b/kernel/drivers/usb/phy/phy-mxs-usb.c
index 3fcc0483a..c2936dc48 100644
--- a/kernel/drivers/usb/phy/phy-mxs-usb.c
+++ b/kernel/drivers/usb/phy/phy-mxs-usb.c
@@ -143,12 +143,17 @@ static const struct mxs_phy_data imx6sx_phy_data = {
 	.flags = MXS_PHY_DISCONNECT_LINE_WITHOUT_VBUS,
 };
 
+static const struct mxs_phy_data imx6ul_phy_data = {
+	.flags = MXS_PHY_DISCONNECT_LINE_WITHOUT_VBUS,
+};
+
 static const struct of_device_id mxs_phy_dt_ids[] = {
 	{ .compatible = "fsl,imx6sx-usbphy", .data = &imx6sx_phy_data, },
 	{ .compatible = "fsl,imx6sl-usbphy", .data = &imx6sl_phy_data, },
 	{ .compatible = "fsl,imx6q-usbphy", .data = &imx6q_phy_data, },
 	{ .compatible = "fsl,imx23-usbphy", .data = &imx23_phy_data, },
 	{ .compatible = "fsl,vf610-usbphy", .data = &vf610_phy_data, },
+	{ .compatible = "fsl,imx6ul-usbphy", .data = &imx6ul_phy_data, },
 	{ /* sentinel */ }
 };
 MODULE_DEVICE_TABLE(of, mxs_phy_dt_ids);
@@ -452,10 +457,13 @@ static int mxs_phy_probe(struct platform_device *pdev)
 	struct clk *clk;
 	struct mxs_phy *mxs_phy;
 	int ret;
-	const struct of_device_id *of_id =
-			of_match_device(mxs_phy_dt_ids, &pdev->dev);
+	const struct of_device_id *of_id;
 	struct device_node *np = pdev->dev.of_node;
 
+	of_id = of_match_device(mxs_phy_dt_ids, &pdev->dev);
+	if (!of_id)
+		return -ENODEV;
+
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	base = devm_ioremap_resource(&pdev->dev, res);
 	if (IS_ERR(base))
@@ -506,11 +514,7 @@ static int mxs_phy_probe(struct platform_device *pdev)
 
 	device_set_wakeup_capable(&pdev->dev, true);
 
-	ret = usb_add_phy_dev(&mxs_phy->phy);
-	if (ret)
-		return ret;
-
-	return 0;
+	return usb_add_phy_dev(&mxs_phy->phy);
 }
 
 static int mxs_phy_remove(struct platform_device *pdev)