ALSA: fireworks/firewire-lib: Add a quirk for empty packet with TAG0
authorTakashi Sakamoto <o-takashi@sakamocchi.jp>
Fri, 25 Apr 2014 13:45:03 +0000 (22:45 +0900)
committerTakashi Iwai <tiwai@suse.de>
Mon, 26 May 2014 12:24:33 +0000 (14:24 +0200)
commit7ab566453fe32d6745a82772a16e9bc34c5403a5
tree30732973953135dc33d10b163b3624ef9cb867dd
parent315fd41fe9d43838ab5afd26c58d908d18313d9a
ALSA: fireworks/firewire-lib: Add a quirk for empty packet with TAG0

Fireworks has a quirk to transmit empty packets with TAG0. This commit
adds handling this quirk for full duplex stream synchronization.

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/firewire/amdtp.c
sound/firewire/amdtp.h
sound/firewire/fireworks/fireworks_stream.c