diff options
| author | Cezary Rojewski <cezary.rojewski@intel.com> | 2026-06-03 11:58:25 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2026-06-04 19:00:25 +0300 |
| commit | 89f7afd3e26e678e52e2cc8e85a75b6c5491bb2a (patch) | |
| tree | d8a8ed000f5708648d2a3d580f9d2f72295485fe | |
| parent | f40e7873cd85604ab36a7facf3a5a675ff0d2e67 (diff) | |
| download | linux-89f7afd3e26e678e52e2cc8e85a75b6c5491bb2a.tar.xz | |
ASoC: Intel: catpt: Remove unused WAVES controls
Support for the WAVES module was never officially published. The
kcontrols present in the existing code were added to retain 1:1 UAPI
with catpt-driver's predecessor, the haswell-driver despite the lack of
users for the functionality. Several years have passed since the
successful transition to the catpt-driver and removal of its predecessor
and there is no reason to keep the unused code.
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://patch.msgid.link/20260603085827.1964796-6-cezary.rojewski@intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | sound/soc/intel/catpt/pcm.c | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/sound/soc/intel/catpt/pcm.c b/sound/soc/intel/catpt/pcm.c index ba0c75f4b4e7..faa9c483c98e 100644 --- a/sound/soc/intel/catpt/pcm.c +++ b/sound/soc/intel/catpt/pcm.c @@ -968,32 +968,6 @@ static int catpt_loopback_mute_put(struct snd_kcontrol *kctl, struct snd_ctl_ele return 1; } -static int catpt_waves_switch_get(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) -{ - return 0; -} - -static int catpt_waves_switch_put(struct snd_kcontrol *kcontrol, - struct snd_ctl_elem_value *ucontrol) -{ - return 0; -} - -static int catpt_waves_param_get(struct snd_kcontrol *kcontrol, - unsigned int __user *bytes, - unsigned int size) -{ - return 0; -} - -static int catpt_waves_param_put(struct snd_kcontrol *kcontrol, - const unsigned int __user *bytes, - unsigned int size) -{ - return 0; -} - static const SNDRV_CTL_TLVD_DECLARE_DB_SCALE(catpt_volume_tlv, -9000, 300, 1); #define CATPT_VOLUME_CTL(kname, pname) { \ @@ -1018,12 +992,6 @@ CATPT_VOLUME_CTL("Media1 Playback Volume", OFFLOAD2), CATPT_VOLUME_CTL("Mic Capture Volume", CAPTURE1), SOC_SINGLE_BOOL_EXT("Loopback Mute", (unsigned long)&(bool[1]) {0}, catpt_loopback_mute_get, catpt_loopback_mute_put), -/* Enable or disable WAVES module */ -SOC_SINGLE_BOOL_EXT("Waves Switch", 0, - catpt_waves_switch_get, catpt_waves_switch_put), -/* WAVES module parameter control */ -SND_SOC_BYTES_TLV("Waves Set Param", 128, - catpt_waves_param_get, catpt_waves_param_put), }; static const struct snd_soc_dapm_widget component_widgets[] = { |