diff options
Diffstat (limited to 'sound/pci/hda/hda_bind.c')
| -rw-r--r-- | sound/pci/hda/hda_bind.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/sound/pci/hda/hda_bind.c b/sound/pci/hda/hda_bind.c index c572fb5886d5..cae9a975cbcc 100644 --- a/sound/pci/hda/hda_bind.c +++ b/sound/pci/hda/hda_bind.c @@ -248,6 +248,13 @@ static bool is_likely_hdmi_codec(struct hda_codec *codec) { hda_nid_t nid; + /* + * For ASoC users, if snd_hda_hdmi_codec module is denylisted and any + * event causes i915 enumeration to fail, ->wcaps remains uninitialized. + */ + if (!codec->wcaps) + return true; + for_each_hda_codec_node(nid, codec) { unsigned int wcaps = get_wcaps(codec, nid); switch (get_wcaps_type(wcaps)) { |