[ALSA] oxygen: make the number of analog output configurable

Add a field to struct oxygen_model to allow model drivers for cards with
less than eight output channels.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>

1 files changed, 2 insertions, 0 deletions

diff --git a/sound/pci/oxygen/oxygen.c b/sound/pci/oxygen/oxygen.c
index 4f809bdc75e1..60af3a7d9824 100644
--- a/sound/pci/oxygen/oxygen.c
+++ b/sound/pci/oxygen/oxygen.c
@@ -350,6 +350,7 @@ static const struct oxygen_model model_generic = {
         .update_dac_volume = update_ak4396_volume,
         .update_dac_mute = update_ak4396_mute,
         .model_data_size = sizeof(struct generic_data),
+        .dac_channels = 8,
         .used_channels = OXYGEN_CHANNEL_A |
                          OXYGEN_CHANNEL_C |
                          OXYGEN_CHANNEL_SPDIF |
@@ -372,6 +373,7 @@ static const struct oxygen_model model_meridian = {
         .update_dac_volume = update_ak4396_volume,
         .update_dac_mute = update_ak4396_mute,
         .model_data_size = sizeof(struct generic_data),
+        .dac_channels = 8,
         .used_channels = OXYGEN_CHANNEL_B |
                          OXYGEN_CHANNEL_C |
                          OXYGEN_CHANNEL_SPDIF |