pulse_bias 400 drivers/usb/gadget/udc/atmel_usba_udc.c if (udc->errata && udc->errata->pulse_bias) pulse_bias 401 drivers/usb/gadget/udc/atmel_usba_udc.c udc->errata->pulse_bias(udc); pulse_bias 2042 drivers/usb/gadget/udc/atmel_usba_udc.c .pulse_bias = at91sam9g45_pulse_bias, pulse_bias 307 drivers/usb/gadget/udc/atmel_usba_udc.h void (*pulse_bias)(struct usba_udc *udc);