ASoC: tas2562: Use SOC_SINGLE_EXT_TLV() helper macro

Rather than open coding use the helper macro provided by the ASoC core.

Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://patch.msgid.link/20250303171424.444556-5-ckeepax@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>

sound/soc/codecs/tas2562.c

@@ -513,17 +513,9 @@ static const struct snd_kcontrol_new vsense_switch =
 static const struct snd_kcontrol_new tas2562_snd_controls[] = {
 	SOC_SINGLE_TLV("Amp Gain Volume", TAS2562_PB_CFG1, 1, 0x1c, 0,
 		       tas2562_dac_tlv),
-	{
-		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
-		.name = "Digital Volume Control",
-		.index = 0,
-		.tlv.p = dvc_tlv,
-		.access = SNDRV_CTL_ELEM_ACCESS_TLV_READ | SNDRV_CTL_ELEM_ACCESS_READWRITE,
-		.info = snd_soc_info_volsw,
-		.get = tas2562_volume_control_get,
-		.put = tas2562_volume_control_put,
-		.private_value = SOC_SINGLE_VALUE(TAS2562_DVC_CFG1, 0, 110, 0, 0),
-	},
+	SOC_SINGLE_EXT_TLV("Digital Volume Control", TAS2562_DVC_CFG1, 0, 110, 0,
+			   tas2562_volume_control_get, tas2562_volume_control_put,
+			   dvc_tlv),
 };
 
 static const struct snd_soc_dapm_widget tas2110_dapm_widgets[] = {