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Diffstat (limited to 'sound/pci/hda/patch_conexant.c')
-rw-r--r--sound/pci/hda/patch_conexant.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c
index a9fd0572d526..b7339cb5c45b 100644
--- a/sound/pci/hda/patch_conexant.c
+++ b/sound/pci/hda/patch_conexant.c
@@ -343,6 +343,7 @@ static void cxt_fixup_headphone_mic(struct hda_codec *codec,
snd_hdac_regmap_add_vendor_verb(&codec->core, 0x410);
break;
case HDA_FIXUP_ACT_PROBE:
+ WARN_ON(spec->gen.cap_sync_hook);
spec->gen.cap_sync_hook = cxt_update_headset_mode_hook;
spec->gen.automute_hook = cxt_update_headset_mode;
break;