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| author | Takashi Sakamoto <o-takashi@sakamocchi.jp> | 2014-04-25 17:45:05 +0400 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2014-05-26 16:25:00 +0400 |
| commit | 697022391e46614184101c59e46c9671598026db (patch) | |
| tree | 184134a0b33f09ac49d8301f534dc9e83f61c2a8 /sound/firewire/fireworks/fireworks.h | |
| parent | c8bdf49b9935cdeec917347df00a5434d58e9df0 (diff) | |
| download | linux-697022391e46614184101c59e46c9671598026db.tar.xz | |
ALSA: fireworks/firewire-lib: Add a quirk for wrong dbs in tx packets
One of Fireworks firmware, named as 'AudioFire9', seems to transmit
packets with wrong value of dbs. It's always 0x11 but actual size of
data block is different.
This commit adds a flag for this quirk and some codes to calculate
correct size.
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/firewire/fireworks/fireworks.h')
| -rw-r--r-- | sound/firewire/fireworks/fireworks.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sound/firewire/fireworks/fireworks.h b/sound/firewire/fireworks/fireworks.h index ce511be4611b..9534e93e3a36 100644 --- a/sound/firewire/fireworks/fireworks.h +++ b/sound/firewire/fireworks/fireworks.h @@ -61,6 +61,9 @@ struct snd_efw { u32 seqnum; bool resp_addr_changable; + /* for quirks */ + bool is_af9; + unsigned int midi_in_ports; unsigned int midi_out_ports; |