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| author |   Takashi Sakamoto <o-takashi@sakamocchi.jp> | 2019-06-18 22:26:20 +0900 |
|---|---|---|
| committer |   Takashi Iwai <tiwai@suse.de> | 2019-06-21 11:47:09 +0200 |
| commit | 7599e279c04511731e2aba4a6dc7b98e5c2a2d25 (patch) | |
| tree | cfac703f9feda2395f2b7a049bd25c7e2dfbd91c /sound/firewire | |
| parent | ALSA: dice: unify stop and release method for duplex streams (diff) | |
| download | linux-dev-7599e279c04511731e2aba4a6dc7b98e5c2a2d25.tar.xz linux-dev-7599e279c04511731e2aba4a6dc7b98e5c2a2d25.zip | |
ALSA: bebob: ensure to release isochronous resources in pcm.hw_params callback
When stopping packet streaming in reserve function for duplex streams,
isochronous resources should be released.
Fixes: 7bc93821a70a ("ALSA: firewire-lib: split allocation of isochronous resources from establishment of connection")
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/firewire')
| -rw-r--r-- | sound/firewire/bebob/bebob_stream.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sound/firewire/bebob/bebob_stream.c b/sound/firewire/bebob/bebob_stream.c index 1070a675179d..63e78fc8711d 100644 --- a/sound/firewire/bebob/bebob_stream.c +++ b/sound/firewire/bebob/bebob_stream.c @@ -571,6 +571,9 @@ int snd_bebob_stream_reserve_duplex(struct snd_bebob *bebob, unsigned int rate) amdtp_stream_stop(&bebob->rx_stream); break_both_connections(bebob); + + cmp_connection_release(&bebob->out_conn); + cmp_connection_release(&bebob->in_conn); } if (bebob->substreams_counter == 0 || curr_rate != rate) { |