ALSA: cmipci: Fix kctl->id initialization
cmipci driver replaces the kctl->id.device after assigning the kctl
via snd_ctl_add(). This doesn't work any longer with the new Xarray
lookup change. It has to be set before snd_ctl_add() call instead.
Fixes: c27e1efb61c5 ("ALSA: control: Use xarray for faster lookups")
Cc: <stable@vger.kernel.org>
Reviewed-by: Jaroslav Kysela <perex@perex.cz>
Link: https://lore.kernel.org/r/20230606093855.14685-3-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/pci/cmipci.c b/sound/pci/cmipci.c
index 727db6d..6d25c12 100644
--- a/sound/pci/cmipci.c
+++ b/sound/pci/cmipci.c
@@ -2688,20 +2688,20 @@ static int snd_cmipci_mixer_new(struct cmipci *cm, int pcm_spdif_device)
}
if (cm->can_ac3_hw) {
kctl = snd_ctl_new1(&snd_cmipci_spdif_default, cm);
+ kctl->id.device = pcm_spdif_device;
err = snd_ctl_add(card, kctl);
if (err < 0)
return err;
- kctl->id.device = pcm_spdif_device;
kctl = snd_ctl_new1(&snd_cmipci_spdif_mask, cm);
+ kctl->id.device = pcm_spdif_device;
err = snd_ctl_add(card, kctl);
if (err < 0)
return err;
- kctl->id.device = pcm_spdif_device;
kctl = snd_ctl_new1(&snd_cmipci_spdif_stream, cm);
+ kctl->id.device = pcm_spdif_device;
err = snd_ctl_add(card, kctl);
if (err < 0)
return err;
- kctl->id.device = pcm_spdif_device;
}
if (cm->chip_version <= 37) {
sw = snd_cmipci_old_mixer_switches;
