drivers/usb/phy/phy.c: remove a leading space

Signed-off-by: NAntonio Ospite <ao2@ao2.it>
Acked-by: NFelipe Balbi <balbi@ti.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

drivers/usb/phy/phy.c

@@ -144,7 +144,7 @@ struct usb_phy *usb_get_phy(enum usb_phy_type type)
 }
 EXPORT_SYMBOL_GPL(usb_get_phy);
 
- /**
+/**
  * devm_usb_get_phy_by_phandle - find the USB PHY by phandle
  * @dev - device that requests this phy
  * @phandle - name of the property holding the phy phandle value