Symbol: usbsacm_get_bulk_pipe_number
usr/src/uts/common/io/usb/clients/usbser/usbsacm/usbsacm.c
1615
count_in = usbsacm_get_bulk_pipe_number(acmp, USB_EP_DIR_IN);
usr/src/uts/common/io/usb/clients/usbser/usbsacm/usbsacm.c
1616
count_out = usbsacm_get_bulk_pipe_number(acmp, USB_EP_DIR_OUT);