Symbol: MCR_LOOPBACK
drivers/usb/serial/io_edgeport.c
1507
mcr |= MCR_LOOPBACK;
drivers/usb/serial/io_edgeport.c
1514
mcr &= ~MCR_LOOPBACK;
drivers/usb/serial/io_ti.c
1526
return ti_do_config(port, UMPC_SET_CLR_LOOPBACK, mcr & MCR_LOOPBACK);
drivers/usb/serial/io_ti.c
2380
mcr |= MCR_LOOPBACK;
drivers/usb/serial/io_ti.c
2387
mcr &= ~MCR_LOOPBACK;
drivers/usb/serial/mos7840.c
1019
mcr &= ~MCR_LOOPBACK;
drivers/usb/serial/mos7840.c
1026
mcr |= MCR_LOOPBACK;
drivers/usb/serial/mos7840.c
993
| ((mcr & MCR_LOOPBACK) ? TIOCM_LOOP : 0)