This seems more friendly to user-space, as it's notified at least as an error, instead of forcibly moving the PCM state to SETUP out of sudden. Moreover, snd_pcm_stop() needs an extra PCM spinlock I forgot, while snd_pcm_stop_xrun() takes the spinlock by itself. Signed-off-by: Takashi Iwai <tiwai@xxxxxxx> --- sound/x86/intel_hdmi_audio.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/sound/x86/intel_hdmi_audio.c b/sound/x86/intel_hdmi_audio.c index a30ca03e49ae..a7343f2d2730 100644 --- a/sound/x86/intel_hdmi_audio.c +++ b/sound/x86/intel_hdmi_audio.c @@ -1378,7 +1378,7 @@ static void had_process_hot_plug(struct snd_intelhad *intelhaddata) dev_dbg(intelhaddata->dev, "Force to stop the active stream by disconnection\n"); /* Set runtime->state to hw_params done */ - snd_pcm_stop(substream, SNDRV_PCM_STATE_SETUP); + snd_pcm_stop_xrun(substream); had_substream_put(intelhaddata); } @@ -1414,7 +1414,7 @@ static void had_process_hot_unplug(struct snd_intelhad *intelhaddata) /* Report to above ALSA layer */ if (substream) - snd_pcm_stop(substream, SNDRV_PCM_STATE_SETUP); + snd_pcm_stop_xrun(substream); out: snd_jack_report(intelhaddata->jack, 0); -- 2.11.1 _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
