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-rw-r--r--sound/hda/hdac_stream.c17
1 files changed, 14 insertions, 3 deletions
diff --git a/sound/hda/hdac_stream.c b/sound/hda/hdac_stream.c
index 2e98f5fd50e5..c056bcc5543d 100644
--- a/sound/hda/hdac_stream.c
+++ b/sound/hda/hdac_stream.c
@@ -175,16 +175,27 @@ void snd_hdac_stream_stop(struct hdac_stream *azx_dev)
EXPORT_SYMBOL_GPL(snd_hdac_stream_stop);
/**
+ * snd_hdac_stop_streams - stop all streams
+ * @bus: HD-audio core bus
+ */
+void snd_hdac_stop_streams(struct hdac_bus *bus)
+{
+ struct hdac_stream *stream;
+
+ list_for_each_entry(stream, &bus->stream_list, list)
+ snd_hdac_stream_stop(stream);
+}
+EXPORT_SYMBOL_GPL(snd_hdac_stop_streams);
+
+/**
* snd_hdac_stop_streams_and_chip - stop all streams and chip if running
* @bus: HD-audio core bus
*/
void snd_hdac_stop_streams_and_chip(struct hdac_bus *bus)
{
- struct hdac_stream *stream;
if (bus->chip_init) {
- list_for_each_entry(stream, &bus->stream_list, list)
- snd_hdac_stream_stop(stream);
+ snd_hdac_stop_streams(bus);
snd_hdac_bus_stop_chip(bus);
}
}