diff options
| author | Roman Volkov <v1ron@mail.ru> | 2014-01-24 13:18:05 +0100 |
|---|---|---|
| committer | Clemens Ladisch <clemens@ladisch.de> | 2014-01-29 20:45:45 +0100 |
| commit | e9c2f10b432d96b1ba28bdc22bd984e7eacd2acf (patch) | |
| tree | fcd8e165906eb9c44493f4bae2ec59205b4e26d9 /sound | |
| parent | ALSA: oxygen: add mute mask for the OXYGEN_PLAY_ROUTING register (diff) | |
| download | linux-e9c2f10b432d96b1ba28bdc22bd984e7eacd2acf.tar.xz linux-e9c2f10b432d96b1ba28bdc22bd984e7eacd2acf.zip | |
ALSA: oxygen: export oxygen_update_dac_routing symbol
When the user switches the output from stereo to multichannel
or vice versa, the driver needs to update the channel routing.
Instead of creating additional subroutines, I better export existing
oxygen_update_dac_routing symbol from the oxygen mixer
and call this function. It calls model.adjust_dac_routing()
and my function does the work.
Signed-off-by: Roman Volkov <v1ron@mail.ru>
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/pci/oxygen/oxygen_mixer.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/pci/oxygen/oxygen_mixer.c b/sound/pci/oxygen/oxygen_mixer.c index c0dbb52d45be..5988e044c519 100644 --- a/sound/pci/oxygen/oxygen_mixer.c +++ b/sound/pci/oxygen/oxygen_mixer.c @@ -190,6 +190,7 @@ void oxygen_update_dac_routing(struct oxygen *chip) if (chip->model.update_center_lfe_mix) chip->model.update_center_lfe_mix(chip, chip->dac_routing > 2); } +EXPORT_SYMBOL(oxygen_update_dac_routing); static int upmix_put(struct snd_kcontrol *ctl, struct snd_ctl_elem_value *value) { |