The type field of HD-audio codec object should be exposed to user-space so that it can identify which driver type to bind (legacy / asoc).
Signed-off-by: Takashi Iwai tiwai@suse.de --- sound/hda/hdac_sysfs.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/sound/hda/hdac_sysfs.c b/sound/hda/hdac_sysfs.c index 18aea43d230d..0a6ce3b84cc4 100644 --- a/sound/hda/hdac_sysfs.c +++ b/sound/hda/hdac_sysfs.c @@ -36,6 +36,7 @@ static ssize_t type##_show(struct device *dev, \ } \ static DEVICE_ATTR_RO(type)
+CODEC_ATTR(type); CODEC_ATTR(vendor_id); CODEC_ATTR(subsystem_id); CODEC_ATTR(revision_id); @@ -45,6 +46,7 @@ CODEC_ATTR_STR(vendor_name); CODEC_ATTR_STR(chip_name);
static struct attribute *hdac_dev_attrs[] = { + &dev_attr_type.attr, &dev_attr_vendor_id.attr, &dev_attr_subsystem_id.attr, &dev_attr_revision_id.attr,