diff options
| author | Takashi Sakamoto <o-takashi@sakamocchi.jp> | 2023-01-09 11:17:37 +0900 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2023-01-09 17:04:44 +0100 |
| commit | 0cac60c776a6bd15fbadc1c6c5c079b9a0c39634 (patch) | |
| tree | 0c4a7f7823d76a4fd9bcc78a6e737ad947e8bc80 /sound/firewire/amdtp-stream.c | |
| parent | cec371ff1ab18ddd23ac483e7689d0819c09bf7b (diff) | |
ALSA: firewire-lib: use circular linked list for context payload processing layer
The list of packet descriptor is passed to context payload processing
layer so that each driver can copy PCM frames, MIDI messages, and device
specific data between packet payload buffer and intermediate buffer for
user space application.
The list of packet descriptor was replaced by circular linked list in a
previous commit. This commit uses circular linked in context payload
processing layer as well.
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Link: https://lore.kernel.org/r/20230109021738.75543-3-o-takashi@sakamocchi.jp
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/firewire/amdtp-stream.c')
| -rw-r--r-- | sound/firewire/amdtp-stream.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/firewire/amdtp-stream.c b/sound/firewire/amdtp-stream.c index 794ac693aae6..006dc939065f 100644 --- a/sound/firewire/amdtp-stream.c +++ b/sound/firewire/amdtp-stream.c @@ -1028,13 +1028,13 @@ static inline void cancel_stream(struct amdtp_stream *s) static void process_ctx_payloads(struct amdtp_stream *s, const struct pkt_desc *descs, - unsigned int packets) + unsigned int count) { struct snd_pcm_substream *pcm; unsigned int pcm_frames; pcm = READ_ONCE(s->pcm); - pcm_frames = s->process_ctx_payloads(s, descs, packets, pcm); + pcm_frames = s->process_ctx_payloads(s, descs, count, pcm); if (pcm) update_pcm_pointers(s, pcm, pcm_frames); } |