usb: phy: change some comments

- Delete the OTG stuffs
- .set_suspend is for controller, not for A-device or B-device.

Signed-off-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

diff --git a/include/linux/usb/phy.h b/include/linux/usb/phy.h
index f499c23..bc91b5d 100644 (file)
--- a/include/linux/usb/phy.h
+++ b/include/linux/usb/phy.h
@@ -1,5 +1,5 @@
-/* USB OTG (On The Go) defines */
 /*
+ * USB PHY defines
  *
  * These APIs may be used between USB controllers.  USB device drivers
  * (for either host or peripheral roles) don't use these calls; they
@@ -106,7 +106,7 @@ struct usb_phy {
        int     (*set_power)(struct usb_phy *x,
                                unsigned mA);
 
-       /* for non-OTG B devices: set transceiver into suspend mode */
+       /* Set transceiver into suspend mode */
        int     (*set_suspend)(struct usb_phy *x,
                                int suspend);