dr_ep_setup 526 drivers/usb/gadget/udc/fsl_udc_core.c dr_ep_setup(0, USB_RECV, USB_ENDPOINT_XFER_CONTROL); dr_ep_setup 527 drivers/usb/gadget/udc/fsl_udc_core.c dr_ep_setup(0, USB_SEND, USB_ENDPOINT_XFER_CONTROL); dr_ep_setup 610 drivers/usb/gadget/udc/fsl_udc_core.c dr_ep_setup((unsigned char) ep_index(ep),