ALSA: timer: Fix leak in events via snd_timer_user_ccallback

[pandora-kernel.git] / sound / core / timer.c

diff --git a/sound/core/timer.c b/sound/core/timer.c
index 3e36dbe..08a38be 100644 (file)
--- a/sound/core/timer.c
+++ b/sound/core/timer.c
@@ -1213,6 +1213,7 @@ static void snd_timer_user_ccallback(struct snd_timer_instance *timeri,
                tu->tstamp = *tstamp;
        if ((tu->filter & (1 << event)) == 0 || !tu->tread)
                return;
+       memset(&r1, 0, sizeof(r1));
        r1.event = event;
        r1.tstamp = *tstamp;
        r1.val = resolution;
@@ -1712,6 +1713,7 @@ static int snd_timer_user_params(struct file *file,
        if (tu->timeri->flags & SNDRV_TIMER_IFLG_EARLY_EVENT) {
                if (tu->tread) {
                        struct snd_timer_tread tread;
+                       memset(&tread, 0, sizeof(tread));
                        tread.event = SNDRV_TIMER_EVENT_EARLY;
                        tread.tstamp.tv_sec = 0;
                        tread.tstamp.tv_nsec = 0;