diff options
Diffstat (limited to 'sound/hda')
| -rw-r--r-- | sound/hda/ext/hdac_ext_stream.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/sound/hda/ext/hdac_ext_stream.c b/sound/hda/ext/hdac_ext_stream.c index a4f6bbe5da8f..c978a9bb1db8 100644 --- a/sound/hda/ext/hdac_ext_stream.c +++ b/sound/hda/ext/hdac_ext_stream.c @@ -291,17 +291,12 @@ hdac_ext_host_stream_assign(struct hdac_ext_bus *ebus, struct hdac_ext_stream *res = NULL; struct hdac_stream *stream = NULL; struct hdac_bus *hbus = &ebus->bus; - int key; if (!ebus->ppcap) { dev_err(hbus->dev, "stream type not supported\n"); return NULL; } - /* make a non-zero unique key for the substream */ - key = (substream->pcm->device << 16) | (substream->number << 2) | - (substream->stream + 1); - list_for_each_entry(stream, &hbus->stream_list, list) { struct hdac_ext_stream *hstream = container_of(stream, struct hdac_ext_stream, @@ -320,7 +315,6 @@ hdac_ext_host_stream_assign(struct hdac_ext_bus *ebus, spin_lock_irq(&hbus->reg_lock); res->hstream.opened = 1; res->hstream.running = 0; - res->hstream.assigned_key = key; res->hstream.substream = substream; spin_unlock_irq(&hbus->reg_lock); } |