[ALSA] Use getnstimeofday()
Modules: Documentation,PCM Midlevel,Timer Midlevel,ALSA Core
Use the standard getnstimeofday() function instead of ALSA's own one.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c
index e6e2b70..a1924f1 100644
--- a/sound/core/pcm_native.c
+++ b/sound/core/pcm_native.c
@@ -565,9 +565,9 @@
if (runtime->tstamp_mode & SNDRV_PCM_TSTAMP_MMAP)
status->tstamp = runtime->status->tstamp;
else
- snd_timestamp_now(&status->tstamp, runtime->tstamp_timespec);
+ getnstimeofday(&status->tstamp);
} else
- snd_timestamp_now(&status->tstamp, runtime->tstamp_timespec);
+ getnstimeofday(&status->tstamp);
status->appl_ptr = runtime->control->appl_ptr;
status->hw_ptr = runtime->status->hw_ptr;
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
@@ -652,7 +652,7 @@
if (runtime->trigger_master == NULL)
return;
if (runtime->trigger_master == substream) {
- snd_timestamp_now(&runtime->trigger_tstamp, runtime->tstamp_timespec);
+ getnstimeofday(&runtime->trigger_tstamp);
} else {
snd_pcm_trigger_tstamp(runtime->trigger_master);
runtime->trigger_tstamp = runtime->trigger_master->runtime->trigger_tstamp;
@@ -2446,14 +2446,8 @@
return put_user(SNDRV_PCM_VERSION, (int __user *)arg) ? -EFAULT : 0;
case SNDRV_PCM_IOCTL_INFO:
return snd_pcm_info_user(substream, arg);
- case SNDRV_PCM_IOCTL_TSTAMP:
- {
- int xarg;
- if (get_user(xarg, (int __user *)arg))
- return -EFAULT;
- substream->runtime->tstamp_timespec = xarg ? 1 : 0;
+ case SNDRV_PCM_IOCTL_TSTAMP: /* just for compatibility */
return 0;
- }
case SNDRV_PCM_IOCTL_HW_REFINE:
return snd_pcm_hw_refine_user(substream, arg);
case SNDRV_PCM_IOCTL_HW_PARAMS: