diff options
Diffstat (limited to 'include/uapi')
| -rw-r--r-- | include/uapi/sound/firewire.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/uapi/sound/firewire.h b/include/uapi/sound/firewire.h index 50917581dd2b..1e86872c151f 100644 --- a/include/uapi/sound/firewire.h +++ b/include/uapi/sound/firewire.h @@ -78,6 +78,7 @@ struct snd_firewire_event_motu_register_dsp_change { * operating hardware knob. * * @type: Fixed to SNDRV_FIREWIRE_EVENT_FF400_MESSAGE. + * @message_count: The number of messages. * @messages.message: The messages expressing hardware knob operation. * @messages.tstamp: The isochronous cycle at which the request subaction of asynchronous * transaction was sent to deliver the message. It has 16 bit unsigned integer @@ -89,6 +90,7 @@ struct snd_firewire_event_motu_register_dsp_change { */ struct snd_firewire_event_ff400_message { unsigned int type; + unsigned int message_count; struct { __u32 message; __u32 tstamp; |