ASoC: codecs: rtq9128: Handle component name prefix

Use snd_soc_dapm_widget_name_cmp() helper when comparing widget names,
to include also the component's name prefix.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20231023095428.166563-8-krzysztof.kozlowski@linaro.orgSigned-off-by: Mark Brown <broonie@kernel.org>

sound/soc/codecs/rtq9128.c

@@ -291,11 +291,11 @@ static int rtq9128_dac_power_event(struct snd_soc_dapm_widget *w, struct snd_kco
 
 	dev_dbg(comp->dev, "%s: %s event %d\n", __func__, w->name, event);
 
-	if (strcmp(w->name, "DAC1") == 0)
+	if (snd_soc_dapm_widget_name_cmp(w, "DAC1") == 0)
 		shift = 6;
-	else if (strcmp(w->name, "DAC2") == 0)
+	else if (snd_soc_dapm_widget_name_cmp(w, "DAC2") == 0)
 		shift = 4;
-	else if (strcmp(w->name, "DAC3") == 0)
+	else if (snd_soc_dapm_widget_name_cmp(w, "DAC3") == 0)
 		shift = 2;
 	else
 		shift = 0;