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ALSA: fireface: share register for async transaction of MIDI messages
authorTakashi Sakamoto <o-takashi@sakamocchi.jp>
Tue, 11 Dec 2018 10:17:32 +0000 (19:17 +0900)
committerTakashi Iwai <tiwai@suse.de>
Tue, 11 Dec 2018 13:56:58 +0000 (14:56 +0100)
commit9372f7587c64b71425b9e900bf0985c56d0e6925
tree413c46e4ceaed51dca7f98dd50ad6a00941590abtree | snapshot
parentb88eec8cf141b7c306f8a5ee02d3f430216d0db4commit | diff
ALSA: fireface: share register for async transaction of MIDI messages

As long as investigating packet dumps from Fireface 400/800, a register
to receive asynchronous transactions for MIDI messages is the same. For
Fireface 800, minor register is used.

This commit declares macros for the transactions and obsoletes
model-specific parameters.

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/firewire/fireface/ff-protocol-ff400.c diff | blob | history
sound/firewire/fireface/ff-transaction.c diff | blob | history
sound/firewire/fireface/ff.h diff | blob | history
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