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(parent: 9ec6786) | patch
ALSA: oxfw: configure stream parameter in pcm.hw_params callback
authorTakashi Sakamoto <o-takashi@sakamocchi.jp>
Wed, 12 Jun 2019 08:44:22 +0000 (17:44 +0900)
committerTakashi Iwai <tiwai@suse.de>
Wed, 12 Jun 2019 13:27:01 +0000 (15:27 +0200)
commit2182423d3e5cebe70929de577b5bf39a31f23494
tree978f5d6ebeb54ffe5bd7b55d0a776ce5f45910d8tree | snapshot
parent9ec6786c00ebc4af5aba4666a49854939972f2d6commit | diff
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>
sound/firewire/oxfw/oxfw-stream.c diff | blob | history
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