usba_vlog
return (usba_vlog(handle, level, mask, fmt, ap));
usba_vlog(usb_log_handle_t handle, uint_t level, uint_t mask,
(void) usba_vlog(handle, USB_LOG_L4, mask, fmt, ap);
(void) usba_vlog(handle, USB_LOG_L3, mask, fmt, ap);
(void) usba_vlog(handle, USB_LOG_L2, mask, fmt, ap);
(void) usba_vlog(handle, USB_LOG_L1, mask, fmt, ap);
(void) usba_vlog(handle, USB_LOG_L0, mask, fmt, ap);
rval = usba_vlog(handle, level, mask, fmt, ap);
int usba_vlog(usb_log_handle_t, uint_t, uint_t, char *, va_list);