diff options
Diffstat (limited to 'sound/hda/hdac_sysfs.c')
| -rw-r--r-- | sound/hda/hdac_sysfs.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sound/hda/hdac_sysfs.c b/sound/hda/hdac_sysfs.c index 089b35f6f108..c71142dea98a 100644 --- a/sound/hda/hdac_sysfs.c +++ b/sound/hda/hdac_sysfs.c @@ -390,6 +390,9 @@ int hda_widget_sysfs_init(struct hdac_device *codec) { int err; + if (codec->widgets) + return 0; /* already created */ + err = widget_tree_create(codec); if (err < 0) { widget_tree_free(codec); |