[ALSA] oxygen: use an array of snd_kcontrol pointers

Use an array for the pointers to known controls so that it is easier to
add more.

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

1 files changed, 2 insertions, 2 deletions

diff --git a/sound/pci/oxygen/oxygen_lib.c b/sound/pci/oxygen/oxygen_lib.c
index 9cd4be2593ab..5b77c9439c36 100644
--- a/sound/pci/oxygen/oxygen_lib.c
+++ b/sound/pci/oxygen/oxygen_lib.c
@@ -114,7 +114,7 @@ static void oxygen_spdif_input_bits_changed(struct work_struct *work)
                 }
         }
 
-        if (chip->spdif_input_bits_ctl) {
+        if (chip->controls[CONTROL_SPDIF_INPUT_BITS]) {
                 spin_lock_irq(&chip->reg_lock);
                 chip->interrupt_mask |= OXYGEN_INT_SPDIF_IN_CHANGE;
                 oxygen_write16(chip, OXYGEN_INTERRUPT_MASK,
@@ -122,7 +122,7 @@ static void oxygen_spdif_input_bits_changed(struct work_struct *work)
                 spin_unlock_irq(&chip->reg_lock);
 
                 snd_ctl_notify(chip->card, SNDRV_CTL_EVENT_MASK_VALUE,
-                               &chip->spdif_input_bits_ctl->id);
+                               &chip->controls[CONTROL_SPDIF_INPUT_BITS]->id);
         }
 }