diff options
| -rw-r--r-- | drivers/serial/sunsu.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/serial/sunsu.c b/drivers/serial/sunsu.c index 46510e7f505..46c44b83f57 100644 --- a/drivers/serial/sunsu.c +++ b/drivers/serial/sunsu.c @@ -1280,6 +1280,7 @@ static int __init sunsu_kbd_ms_init(struct uart_sunsu_port *up, int channel) struct serio *serio; #endif + spin_lock_init(&up->port.lock); up->port.line = channel; up->port.type = PORT_UNKNOWN; up->port.uartclk = (SU_BASE_BAUD * 16); @@ -1509,6 +1510,7 @@ static int __init sunsu_serial_init(void) up->su_type == SU_PORT_KBD) continue; + spin_lock_init(&up->port.lock); up->port.flags |= UPF_BOOT_AUTOCONF; up->port.type = PORT_UNKNOWN; up->port.uartclk = (SU_BASE_BAUD * 16); |