ath79: phy: remove named gpio exports

The only real user of this patch was removed and migrated to the
upstream friendly regulator. Remove this hack.

Signed-off-by: Rosen Penev <[email protected]>
Link: https://github.com/openwrt/openwrt/pull/17356
Signed-off-by: Hauke Mehrtens <[email protected]>

target/linux/ath79/patches-6.6/700-phy-add-ath79-usb-phys.patch

@@ -51,7 +51,7 @@ Signed-off-by: John Crispin <[email protected]>
  obj-$(CONFIG_PHY_LPC18XX_USB_OTG)	+= phy-lpc18xx-usb-otg.o
 --- /dev/null
 +++ b/drivers/phy/phy-ar7100-usb.c
-@@ -0,0 +1,127 @@
+@@ -0,0 +1,117 @@
 +/*
 + * Copyright (C) 2018 John Crispin <[email protected]>
 + *
@@ -144,16 +144,6 @@ Signed-off-by: John Crispin <[email protected]>
 +	if (IS_ERR(priv->phy))
 +		return dev_err_probe(&pdev->dev, PTR_ERR(priv->phy), "failed to create PHY");
 +
-+	priv->gpio = of_get_named_gpio(pdev->dev.of_node, "gpios", 0);
-+	if (gpio_is_valid(priv->gpio)) {
-+		int ret = devm_gpio_request(&pdev->dev, priv->gpio, dev_name(&pdev->dev));
-+		if (ret)
-+			return dev_err_probe(&pdev->dev, ret, "failed to request gpio");
-+
-+		gpio_export_with_name(gpio_to_desc(priv->gpio), 0, dev_name(&pdev->dev));
-+		gpio_set_value(priv->gpio, 1);
-+	}
-+
 +	phy_set_drvdata(priv->phy, priv);
 +
 +	phy_provider = devm_of_phy_provider_register(&pdev->dev, of_phy_simple_xlate);
@@ -181,7 +171,7 @@ Signed-off-by: John Crispin <[email protected]>
 +MODULE_LICENSE("GPL");
 --- /dev/null
 +++ b/drivers/phy/phy-ar7200-usb.c
-@@ -0,0 +1,120 @@
+@@ -0,0 +1,111 @@
 +/*
 + * Copyright (C) 2015 Alban Bedel <[email protected]>
 + *
@@ -268,15 +258,6 @@ Signed-off-by: John Crispin <[email protected]>
 +	if (IS_ERR(priv->phy))
 +		return dev_err_probe(&pdev->dev, PTR_ERR(priv->phy), "failed to create PHY");
 +
-+	priv->gpio = of_get_named_gpio(pdev->dev.of_node, "gpios", 0);
-+	if (gpio_is_valid(priv->gpio)) {
-+		int ret = devm_gpio_request(&pdev->dev, priv->gpio, dev_name(&pdev->dev));
-+		if (ret)
-+			return dev_err_probe(&pdev->dev, ret, "failed to request gpio");
-+		gpio_export_with_name(gpio_to_desc(priv->gpio), 0, dev_name(&pdev->dev));
-+		gpio_set_value(priv->gpio, 1);
-+	}
-+
 +	phy_set_drvdata(priv->phy, priv);
 +
 +	phy_provider = devm_of_phy_provider_register(&pdev->dev, of_phy_simple_xlate);