ASoC: SDCA: add route by the number of input pins in MU entity

The control number should not be equal to the number of input pins.
Therefore, this patch removed the judgment.

Signed-off-by: Shuming Fan <shumingf@realtek.com>

Author: shumingfan

sound/soc/sdca/sdca_asoc.c

@@ -633,7 +633,6 @@ static int entity_parse_mu(struct device *dev,
 {
 	struct sdca_control *control;
 	struct snd_kcontrol_new *kctl;
-	int cn;
 	int i;
 
 	if (!entity->num_sources) {
@@ -650,18 +649,11 @@ static int entity_parse_mu(struct device *dev,
 		dev_warn(dev, "%s: unexpected access layer: %x\n",
 			 entity->label, control->layers);
 
-	if (entity->num_sources != hweight64(control->cn_list)) {
-		dev_err(dev, "%s: mismatched control and sources\n", entity->label);
-		return -EINVAL;
-	}
-
 	kctl = devm_kcalloc(dev, entity->num_sources, sizeof(*kctl), GFP_KERNEL);
 	if (!kctl)
 		return -ENOMEM;
 
-	i = 0;
-	for_each_set_bit(cn, (unsigned long *)&control->cn_list,
-			 BITS_PER_TYPE(control->cn_list)) {
+	for (i = 0; i < entity->num_sources; i++) {
 		const char *control_name;
 		struct soc_mixer_control *mc;
 
@@ -686,7 +678,6 @@ static int entity_parse_mu(struct device *dev,
 		kctl[i].info = snd_soc_info_volsw;
 		kctl[i].get = snd_soc_dapm_get_volsw;
 		kctl[i].put = snd_soc_dapm_put_volsw;
-		i++;
 	}
 
 	(*widget)->id = snd_soc_dapm_mixer;