B_MULTI_BUFFER_EXCHANGE
case B_MULTI_BUFFER_EXCHANGE: /* stop and go are derived from this being called */
case B_MULTI_BUFFER_EXCHANGE:
case B_MULTI_BUFFER_EXCHANGE:
case B_MULTI_BUFFER_EXCHANGE: /* stop and go are derived from this being called */
case B_MULTI_BUFFER_EXCHANGE: /* stop and go are derived from this being called */
case B_MULTI_BUFFER_EXCHANGE:
case B_MULTI_BUFFER_EXCHANGE :
case B_MULTI_BUFFER_EXCHANGE: return buffer_exchange(cookie, arg);
case B_MULTI_BUFFER_EXCHANGE: return buffer_exchange(cookie, arg);
case B_MULTI_BUFFER_EXCHANGE:
return call_driver(device, B_MULTI_BUFFER_EXCHANGE, info);
#define DRIVER_BUFFER_EXCHANGE(x...) ioctl( fd, B_MULTI_BUFFER_EXCHANGE, x )
if (ioctl(sDevice, B_MULTI_BUFFER_EXCHANGE, &bufferInfo,