Function prototype or declaration at include/linux/usb/otg.h, line 91 References: drivers/power/pda_power.c, line 354 drivers/power/pda_power.c, line 389 drivers/usb/gadget/langwell_udc.c, line 2944 drivers/usb/gadget/omap_udc.c, line 3009 drivers/usb/gadget/omap_udc.c, line 3037 drivers/usb/gadget/pxa25x_udc.c, line 2300 drivers/usb/gadget/pxa25x_udc.c, line 2345 drivers/usb/gadget/pxa27x_udc.c, line 2493 drivers/usb/otg/otg.c, line 44 drivers/usb/otg/otg.c, line 49 include/linux/usb/otg.h, line 91