diff options
| author | Cezary Rojewski | 2022-08-16 13:17:26 +0200 |
|---|---|---|
| committer | Takashi Iwai | 2022-08-18 09:47:09 +0200 |
| commit | fb5987844808bf9abeb23f695e94b75b439daa42 (patch) | |
| tree | bdd1dc7fd4e4002f9d39fd87b2244aea82f6c867 /sound/hda | |
| parent | 0c5c29cafcea20f1f6a9943640e4a5a790e259ee (diff) | |
ALSA: hda: Remove codec init and exit routines
There are no users for snd_hdac_ext_bus_device_init() and
snd_hdac_ext_bus_device_exit().
While at it, remove hdac_to_hda_priv() too for the exact same reason.
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://lore.kernel.org/r/20220816111727.3218543-6-cezary.rojewski@intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/hda')
| -rw-r--r-- | sound/hda/ext/hdac_ext_bus.c | 53 |
1 files changed, 0 insertions, 53 deletions
diff --git a/sound/hda/ext/hdac_ext_bus.c b/sound/hda/ext/hdac_ext_bus.c index 765c40a6ccba..6004ea1c373e 100644 --- a/sound/hda/ext/hdac_ext_bus.c +++ b/sound/hda/ext/hdac_ext_bus.c @@ -60,59 +60,6 @@ void snd_hdac_ext_bus_exit(struct hdac_bus *bus) } EXPORT_SYMBOL_GPL(snd_hdac_ext_bus_exit); -static void default_release(struct device *dev) -{ - snd_hdac_ext_bus_device_exit(dev_to_hdac_dev(dev)); -} - -/** - * snd_hdac_ext_bus_device_init - initialize the HDA extended codec base device - * @bus: hdac bus to attach to - * @addr: codec address - * @hdev: hdac device to init - * @type: codec type (HDAC_DEV_*) to use for this device - * - * Returns zero for success or a negative error code. - */ -int snd_hdac_ext_bus_device_init(struct hdac_bus *bus, int addr, - struct hdac_device *hdev, int type) -{ - char name[15]; - int ret; - - hdev->bus = bus; - - snprintf(name, sizeof(name), "ehdaudio%dD%d", bus->idx, addr); - - ret = snd_hdac_device_init(hdev, bus, name, addr); - if (ret < 0) { - dev_err(bus->dev, "device init failed for hdac device\n"); - return ret; - } - hdev->type = type; - hdev->dev.release = default_release; - - ret = snd_hdac_device_register(hdev); - if (ret) { - dev_err(bus->dev, "failed to register hdac device\n"); - snd_hdac_ext_bus_device_exit(hdev); - return ret; - } - - return 0; -} -EXPORT_SYMBOL_GPL(snd_hdac_ext_bus_device_init); - -/** - * snd_hdac_ext_bus_device_exit - clean up a HD-audio extended codec base device - * @hdev: hdac device to clean up - */ -void snd_hdac_ext_bus_device_exit(struct hdac_device *hdev) -{ - snd_hdac_device_exit(hdev); -} -EXPORT_SYMBOL_GPL(snd_hdac_ext_bus_device_exit); - /** * snd_hdac_ext_bus_device_remove - remove HD-audio extended codec base devices * |