ALSA: pcm: allow for trigger_tstamp snapshot in .trigger

[pandora-kernel.git] / include / sound / pcm.h

diff --git a/include/sound/pcm.h b/include/sound/pcm.h
index 07299b2..c0ddb7e 100644 (file)
--- a/include/sound/pcm.h
+++ b/include/sound/pcm.h
@@ -285,6 +285,7 @@ struct snd_pcm_runtime {
        /* -- Status -- */
        struct snd_pcm_substream *trigger_master;
        struct timespec trigger_tstamp; /* trigger timestamp */
+       bool trigger_tstamp_latched;     /* trigger timestamp latched in low-level driver/hardware */
        int overrange;
        snd_pcm_uframes_t avail_max;
        snd_pcm_uframes_t hw_ptr_base;  /* Position at buffer restart */