From a858f1ca726edc5eb7ed39722f7966d005f1c9ca Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Thu, 16 Mar 2006 00:55:30 -0800 Subject: [PATCH] [SUNSU]: Fix missing spinlock initialization. Caught by CONFIG_DEBUG_SPINLOCK. Signed-off-by: David S. Miller --- drivers/serial/sunsu.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/serial/sunsu.c b/drivers/serial/sunsu.c index 46510e7f50..46c44b83f5 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); -- 2.39.5