diff options
Diffstat (limited to 'drivers/serial/sn_console.c')
| -rw-r--r-- | drivers/serial/sn_console.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/serial/sn_console.c b/drivers/serial/sn_console.c index fee6418..12d1f14 100644 --- a/drivers/serial/sn_console.c +++ b/drivers/serial/sn_console.c @@ -572,6 +572,7 @@ static void sn_transmit_chars(struct sn_cons_port *port, int raw) if (uart_circ_empty(xmit) || uart_tx_stopped(&port->sc_port)) { /* Nothing to do. */ + ia64_sn_console_intr_disable(SAL_CONSOLE_INTR_XMIT); return; } @@ -1092,6 +1093,7 @@ int __init sn_serial_console_early_setup(void) return -1; sal_console_port.sc_ops = &poll_ops; + spin_lock_init(&sal_console_port.sc_port.lock); early_sn_setup(); /* Find SAL entry points */ register_console(&sal_console_early); |