diff options
| -rw-r--r-- | sound/hda/hdac_device.c | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/sound/hda/hdac_device.c b/sound/hda/hdac_device.c index b26cc93e7e10..033bcef8751a 100644 --- a/sound/hda/hdac_device.c +++ b/sound/hda/hdac_device.c @@ -61,10 +61,6 @@ int snd_hdac_device_init(struct hdac_device *codec, struct hdac_bus *bus, pm_runtime_get_noresume(&codec->dev); atomic_set(&codec->in_pm, 0); - err = snd_hdac_bus_add_device(bus, codec); - if (err < 0) - goto error; - /* fill parameters */ codec->vendor_id = snd_hdac_read_parm(codec, AC_NODE_ROOT, AC_PAR_VENDOR_ID); @@ -143,15 +139,22 @@ int snd_hdac_device_register(struct hdac_device *codec) err = device_add(&codec->dev); if (err < 0) return err; + err = snd_hdac_bus_add_device(codec->bus, codec); + if (err < 0) + goto error; mutex_lock(&codec->widget_lock); err = hda_widget_sysfs_init(codec); mutex_unlock(&codec->widget_lock); - if (err < 0) { - device_del(&codec->dev); - return err; - } + if (err < 0) + goto error_remove; return 0; + + error_remove: + snd_hdac_bus_remove_device(codec->bus, codec); + error: + device_del(&codec->dev); + return err; } EXPORT_SYMBOL_GPL(snd_hdac_device_register); @@ -165,8 +168,8 @@ void snd_hdac_device_unregister(struct hdac_device *codec) mutex_lock(&codec->widget_lock); hda_widget_sysfs_exit(codec); mutex_unlock(&codec->widget_lock); - device_del(&codec->dev); snd_hdac_bus_remove_device(codec->bus, codec); + device_del(&codec->dev); } } EXPORT_SYMBOL_GPL(snd_hdac_device_unregister); |