diff options
| author | Anton Yakovlev <anton.yakovlev@opensynergy.com> | 2021-03-02 17:47:03 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2021-03-07 09:07:27 +0100 |
| commit | 9d45e514da88ff74fc24ffb34e7d6eb92576440b (patch) | |
| tree | ead065f865cded879f5e93de8530f4dd39f6c330 /sound/virtio/Makefile | |
| parent | de3a9980d8c34b2479173e809afa820473db676a (diff) | |
ALSA: virtio: handling control messages
The control queue can be used by different parts of the driver to send
commands to the device. Control messages can be either synchronous or
asynchronous. The lifetime of a message is controlled by a reference
count.
Introduce a module parameter to set the message completion timeout:
msg_timeout_ms [=1000]
Signed-off-by: Anton Yakovlev <anton.yakovlev@opensynergy.com>
Link: https://lore.kernel.org/r/20210302164709.3142702-4-anton.yakovlev@opensynergy.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/virtio/Makefile')
| -rw-r--r-- | sound/virtio/Makefile | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sound/virtio/Makefile b/sound/virtio/Makefile index 8c87ebb9982b..dc551e637441 100644 --- a/sound/virtio/Makefile +++ b/sound/virtio/Makefile @@ -3,5 +3,6 @@ obj-$(CONFIG_SND_VIRTIO) += virtio_snd.o virtio_snd-objs := \ - virtio_card.o + virtio_card.o \ + virtio_ctl_msg.o |