ASoC: sma1307: Use SOC_SINGLE_EXT() 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/20250303171424.444556-4-ckeepax@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/sma1307.c b/sound/soc/codecs/sma1307.c
index 480bcea48541e6b88f375b6fc5b04256a2f30bc1..dac17da9ceddd864b84d03bb5c63abe8bc79b803 100644 (file)
--- a/sound/soc/codecs/sma1307.c
+++ b/sound/soc/codecs/sma1307.c
@@ -1019,14 +1019,9 @@ static const struct snd_kcontrol_new sma1307_aif_out1_source_control = {
        .private_value = (unsigned long)&sma1307_aif_out_source_enum
 };
 
-static const struct snd_kcontrol_new sma1307_sdo_control = {
-       .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
-       .name = "Switch",
-       .info = snd_soc_info_volsw,
-       .get = sma1307_dapm_sdo_enable_get,
-       .put = sma1307_dapm_sdo_enable_put,
-       .private_value = SOC_SINGLE_VALUE(SND_SOC_NOPM, 0, 1, 0, 0)
-};
+static const struct snd_kcontrol_new sma1307_sdo_control =
+       SOC_SINGLE_EXT("Switch", SND_SOC_NOPM, 0, 1, 0,
+                      sma1307_dapm_sdo_enable_get, sma1307_dapm_sdo_enable_put);
 
 static const struct snd_kcontrol_new sma1307_enable_control =
        SOC_DAPM_SINGLE("Switch", SMA1307_00_SYSTEM_CTRL, 0, 1, 0);