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linux-next/sound/firewire/tascam
Takashi Sakamoto 28e64f5176 ALSA: firewire-tascam: drop reuse of incoming packet parameter for outgoing packet parameter
In packet streaming protocol applied to TASCAM FireWire series, the value
of SYT field in CIP header is always zero, therefore it has no meaning.
There's no need to synchronize packets in both direction for the series.

In current implementation of ALSA firewire stack, driver for the series
uses incoming packet parameter for outgoing packet parameter to calculate
the number of data blocks. This can be simplified because the task of
corresponding driver is to transfer data blocks enough to sampling transfer
frequency.

This commit purges support of full duplex synchronization to prevent
over-engineering implementation.

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-05-10 17:03:59 +02:00
..
amdtp-tascam.c ALSA: firewire-tascam: add data block processing layer 2015-10-02 18:17:01 +02:00
Makefile ALSA: firewire-tascam: add support for MIDI functionality 2015-10-12 14:16:18 +02:00
tascam-hwdep.c ALSA: firewire-tascam: add hwdep interface 2015-10-02 18:17:04 +02:00
tascam-midi.c ALSA: firewire-tascam: add support for MIDI functionality 2015-10-12 14:16:18 +02:00
tascam-pcm.c ALSA: firewire-tascam: add hwdep interface 2015-10-02 18:17:04 +02:00
tascam-proc.c ALSA: firewire-tascam: add proc node to show firmware information 2015-10-02 18:17:01 +02:00
tascam-stream.c ALSA: firewire-tascam: drop reuse of incoming packet parameter for outgoing packet parameter 2016-05-10 17:03:59 +02:00
tascam-transaction.c ALSA: firewire-tascam: fix NULL pointer dereference when model identification fails 2016-02-05 12:45:59 +01:00
tascam.c ALSA: firewire-tascam: deleyed registration of sound card 2016-04-25 10:40:42 +02:00
tascam.h ALSA: firewire-tascam: deleyed registration of sound card 2016-04-25 10:40:42 +02:00