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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-02-06 08:35:30 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-02-06 08:35:30 +0100 |
| commit | d38e781ea035456c742605fb21d0dd3c755b7b0b (patch) | |
| tree | 53bda2561a47f747ab4caf1119993cc181780db7 /sound/soc/sof/sof-audio.c | |
| parent | mei: Move uuid_le_cmp() to its only user (diff) | |
| parent | Linux 6.2-rc7 (diff) | |
| download | linux-d38e781ea035456c742605fb21d0dd3c755b7b0b.tar.xz linux-d38e781ea035456c742605fb21d0dd3c755b7b0b.zip | |
Merge 6.2-rc7 into char-misc-next
We need the char-misc driver fixes in here as other patches depend on
them.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'sound/soc/sof/sof-audio.c')
| -rw-r--r-- | sound/soc/sof/sof-audio.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/sound/soc/sof/sof-audio.c b/sound/soc/sof/sof-audio.c index 7306a2649857..865c367eb2f2 100644 --- a/sound/soc/sof/sof-audio.c +++ b/sound/soc/sof/sof-audio.c @@ -271,9 +271,9 @@ sof_unprepare_widgets_in_path(struct snd_sof_dev *sdev, struct snd_soc_dapm_widg struct snd_sof_widget *swidget = widget->dobj.private; struct snd_soc_dapm_path *p; - /* return if the widget is in use or if it is already unprepared */ - if (!swidget->prepared || swidget->use_count > 1) - return; + /* skip if the widget is in use or if it is already unprepared */ + if (!swidget || !swidget->prepared || swidget->use_count > 0) + goto sink_unprepare; if (widget_ops[widget->id].ipc_unprepare) /* unprepare the source widget */ @@ -281,6 +281,7 @@ sof_unprepare_widgets_in_path(struct snd_sof_dev *sdev, struct snd_soc_dapm_widg swidget->prepared = false; +sink_unprepare: /* unprepare all widgets in the sink paths */ snd_soc_dapm_widget_for_each_sink_path(widget, p) { if (!p->walking && p->sink->dobj.private) { @@ -303,7 +304,7 @@ sof_prepare_widgets_in_path(struct snd_sof_dev *sdev, struct snd_soc_dapm_widget struct snd_soc_dapm_path *p; int ret; - if (!widget_ops[widget->id].ipc_prepare || swidget->prepared) + if (!swidget || !widget_ops[widget->id].ipc_prepare || swidget->prepared) goto sink_prepare; /* prepare the source widget */ @@ -326,7 +327,8 @@ sink_prepare: p->walking = false; if (ret < 0) { /* unprepare the source widget */ - if (widget_ops[widget->id].ipc_unprepare && swidget->prepared) { + if (widget_ops[widget->id].ipc_unprepare && + swidget && swidget->prepared) { widget_ops[widget->id].ipc_unprepare(swidget); swidget->prepared = false; } @@ -429,11 +431,11 @@ sof_walk_widgets_in_order(struct snd_sof_dev *sdev, struct snd_soc_dapm_widget_l for_each_dapm_widgets(list, i, widget) { /* starting widget for playback is AIF type */ - if (dir == SNDRV_PCM_STREAM_PLAYBACK && !WIDGET_IS_AIF(widget->id)) + if (dir == SNDRV_PCM_STREAM_PLAYBACK && widget->id != snd_soc_dapm_aif_in) continue; /* starting widget for capture is DAI type */ - if (dir == SNDRV_PCM_STREAM_CAPTURE && !WIDGET_IS_DAI(widget->id)) + if (dir == SNDRV_PCM_STREAM_CAPTURE && widget->id != snd_soc_dapm_dai_out) continue; switch (op) { |