usb: phy: fsl: Remove the set_power callback

Since the set_power callback did not do anything for power setting,
then remove it.

Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>

diff --git a/drivers/usb/phy/phy-fsl-usb.c b/drivers/usb/phy/phy-fsl-usb.c
index 94eb2923afed03d58578bd9ea89af50116206a35..392ab422163c236084f73252fe8577f386c1d7c1 100644 (file)
--- a/drivers/usb/phy/phy-fsl-usb.c
+++ b/drivers/usb/phy/phy-fsl-usb.c
@@ -642,17 +642,6 @@ static int fsl_otg_set_peripheral(struct usb_otg *otg,
        return 0;
 }
 
-/* Set OTG port power, only for B-device */
-static int fsl_otg_set_power(struct usb_phy *phy, unsigned mA)
-{
-       if (!fsl_otg_dev)
-               return -ENODEV;
-       if (phy->otg->state == OTG_STATE_B_PERIPHERAL)
-               pr_info("FSL OTG: Draw %d mA\n", mA);
-
-       return 0;
-}
-
 /*
  * Delayed pin detect interrupt processing.
  *
@@ -821,7 +810,6 @@ static int fsl_otg_conf(struct platform_device *pdev)
        /* initialize the otg structure */
        fsl_otg_tc->phy.label = DRIVER_DESC;
        fsl_otg_tc->phy.dev = &pdev->dev;
-       fsl_otg_tc->phy.set_power = fsl_otg_set_power;
 
        fsl_otg_tc->phy.otg->usb_phy = &fsl_otg_tc->phy;
        fsl_otg_tc->phy.otg->set_host = fsl_otg_set_host;