usb: dwc3: ulpi: use new api

The old read, write callbacks in struct ulpi_ops have been deprecated
in favor of new callbacks that pass the parent device directly.
Replace the used callbacks in dwc3's ulpi component with the new api.

Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Tal Shorer <tal.shorer@gmail.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>

drivers/usb/dwc3/ulpi.c

@@ -35,9 +35,9 @@ static int dwc3_ulpi_busyloop(struct dwc3 *dwc)
 	return -ETIMEDOUT;
 }
 
-static int dwc3_ulpi_read(struct ulpi_ops *ops, u8 addr)
+static int dwc3_ulpi_read(struct device *dev, u8 addr)
 {
-	struct dwc3 *dwc = dev_get_drvdata(ops->dev);
+	struct dwc3 *dwc = dev_get_drvdata(dev);
 	u32 reg;
 	int ret;
 
@@ -53,9 +53,9 @@ static int dwc3_ulpi_read(struct ulpi_ops *ops, u8 addr)
 	return DWC3_GUSB2PHYACC_DATA(reg);
 }
 
-static int dwc3_ulpi_write(struct ulpi_ops *ops, u8 addr, u8 val)
+static int dwc3_ulpi_write(struct device *dev, u8 addr, u8 val)
 {
-	struct dwc3 *dwc = dev_get_drvdata(ops->dev);
+	struct dwc3 *dwc = dev_get_drvdata(dev);
 	u32 reg;
 
 	reg = DWC3_GUSB2PHYACC_NEWREGREQ | DWC3_ULPI_ADDR(addr);
@@ -66,8 +66,8 @@ static int dwc3_ulpi_write(struct ulpi_ops *ops, u8 addr, u8 val)
 }
 
 static struct ulpi_ops dwc3_ulpi_ops = {
-	.read = dwc3_ulpi_read,
-	.write = dwc3_ulpi_write,
+	.read_dev = dwc3_ulpi_read,
+	.write_dev = dwc3_ulpi_write,
 };
 
 int dwc3_ulpi_init(struct dwc3 *dwc)