ASoC: mt8365: Remove unused variables

Silence compiler warnings by removing unused variables.

Reported-by: Nathan Chancellor <nathan@kernel.org>
Reviewed-by: Alexandre Mergnat <amergnat@baylibre.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Tested-by: Nathan Chancellor <nathan@kernel.org> # build
Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://patch.msgid.link/20240907-asoc-fix-mt8365-build-v1-5-7ad0bac20161@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>

Author: broonie

sound/soc/mediatek/mt8365/mt8365-afe-pcm.c

@@ -651,7 +651,6 @@ static int mt8365_afe_fe_hw_free(struct snd_pcm_substream *substream,
 	struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai);
 	struct mt8365_afe_private *afe_priv = afe->platform_priv;
 	int dai_id = snd_soc_rtd_to_cpu(rtd, 0)->id;
-	struct mtk_base_afe_memif *memif = &afe->memif[dai_id];
 	struct mt8365_fe_dai_data *fe_data = &afe_priv->fe_data[dai_id];
 	int ret = 0;
 

sound/soc/mediatek/mt8365/mt8365-mt6357.c

@@ -290,9 +290,8 @@ static int mt8365_mt6357_dev_probe(struct mtk_soc_card_data *soc_card_data, bool
 	struct mtk_platform_card_data *card_data = soc_card_data->card_data;
 	struct snd_soc_card *card = card_data->card;
 	struct device *dev = card->dev;
-	struct device_node *platform_node;
 	struct mt8365_mt6357_priv *mach_priv;
-	int i, ret;
+	int ret;
 
 	card->dev = dev;
 	ret = parse_dai_link_info(card);