ALSA: firewire-tascam: deleyed registration of sound card

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When some tascam units are connected sequentially, userspace
applications are involved at bus-reset state on IEEE 1394 bus. In the
state, any communications can be canceled. Therefore, sound card
registration should be delayed till the bus gets calm.

This commit achieves it.

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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This commit is contained in:

Takashi Sakamoto 2016-03-31 08:47:09 +09:00 • committed by Takashi Iwai

parent d23f051735

commit b610386c8a

2 changed files with 84 additions and 36 deletions

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118

sound/firewire/tascam/tascam.c

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2

sound/firewire/tascam/tascam.h

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