From 3182c8a72b31414e043184a97b0d5d3c0d590168 Mon Sep 17 00:00:00 2001 From: Akinobu Mita Date: Sat, 28 Aug 2010 13:25:33 +0900 Subject: [PATCH] sound: oss: fix uninitialized spinlock The spinlock lock in sound_timer.c is used without initialization. Signed-off-by: Akinobu Mita Signed-off-by: Takashi Iwai --- sound/oss/sound_timer.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/oss/sound_timer.c b/sound/oss/sound_timer.c index f0f0c19fbff..48cda6c4c25 100644 --- a/sound/oss/sound_timer.c +++ b/sound/oss/sound_timer.c @@ -26,7 +26,7 @@ static unsigned long prev_event_time; static volatile unsigned long usecs_per_tmr; /* Length of the current interval */ static struct sound_lowlev_timer *tmr; -static spinlock_t lock; +static DEFINE_SPINLOCK(lock); static unsigned long tmr2ticks(int tmr_value) { -- 2.20.1