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| /openbmc/linux/sound/firewire/oxfw/ |
| H A D | oxfw-stream.c | 0356ce3a Wed Jun 12 03:44:22 CDT 2019 Takashi Sakamoto <o-takashi@sakamocchi.jp> ALSA: oxfw: configure stream parameter in pcm.hw_params callback
This commit is a part of preparation to perform allocation/release
of isochronous resources in pcm.hw_params/hw_free callbacks.
This commit splits out an operation to configure stream parameters into
pcm.hw_params callback. In pcm.prepare callback, establishing
connections and start isochronous contexts.
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
0356ce3a Wed Jun 12 03:44:22 CDT 2019 Takashi Sakamoto <o-takashi@sakamocchi.jp> ALSA: oxfw: configure stream parameter in pcm.hw_params callback
This commit is a part of preparation to perform allocation/release
of isochronous resources in pcm.hw_params/hw_free callbacks.
This commit splits out an operation to configure stream parameters into
pcm.hw_params callback. In pcm.prepare callback, establishing
connections and start isochronous contexts.
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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