ASoC: amd: acp: Remove redundant ret variable

Removed Unneeded variable: "ret"
Signed-off-by: Himanshu Bhavani <himanshu.bhavani@siliconsignals.io>

Link: https://msgid.link/r/20231218143214.939885-1-himanshu.bhavani@siliconsignals.ioSigned-off-by: Mark Brown <broonie@kernel.org>

sound/soc/amd/acp/acp3x-es83xx/acp3x-es83xx.c

@@ -222,7 +222,6 @@ static int acp3x_es83xx_resume_post(struct snd_soc_card *card)
 
 static int acp3x_es83xx_configure_gpios(struct acp3x_es83xx_private *priv)
 {
-	int ret = 0;
 
 	priv->enable_spk_gpio.crs_entry_index = 0;
 	priv->enable_hp_gpio.crs_entry_index = 1;
@@ -245,7 +244,7 @@ static int acp3x_es83xx_configure_gpios(struct acp3x_es83xx_private *priv)
 		 priv->enable_spk_gpio.active_low ? "low" : "high",
 		 priv->enable_hp_gpio.crs_entry_index,
 		 priv->enable_hp_gpio.active_low ? "low" : "high");
-	return ret;
+	return 0;
 }
 
 static int acp3x_es83xx_configure_mics(struct acp3x_es83xx_private *priv)