summaryrefslogtreecommitdiffstats
path: root/drivers/serial/sunsu.c
diff options
context:
space:
mode:
authorDavid S. Miller <davem@davemloft.net>2006-03-16 00:55:30 -0800
committerDavid S. Miller <davem@sunset.davemloft.net>2006-03-20 01:16:32 -0800
commita858f1ca726edc5eb7ed39722f7966d005f1c9ca (patch)
tree760fcedebb40e0ea7afaa788c09ef100b58fd6c0 /drivers/serial/sunsu.c
parent72b845e04e99298e5179b31e8de16afed52a2627 (diff)
downloadlinux-a858f1ca726edc5eb7ed39722f7966d005f1c9ca.tar.gz
linux-a858f1ca726edc5eb7ed39722f7966d005f1c9ca.tar.bz2
linux-a858f1ca726edc5eb7ed39722f7966d005f1c9ca.zip
[SUNSU]: Fix missing spinlock initialization.
Caught by CONFIG_DEBUG_SPINLOCK. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/serial/sunsu.c')
-rw-r--r--drivers/serial/sunsu.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/serial/sunsu.c b/drivers/serial/sunsu.c
index 46510e7f505c..46c44b83f57c 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);