ASoC: Intel: kbl_da7219_max98927: remove unnecessary initialization

Fix cppcheck warning

[sound/soc/intel/boards/kbl_da7219_max98927.c:179]: (style) Variable
'ret' is assigned a value that is never used.

[sound/soc/intel/boards/kbl_da7219_max98927.c:1098]: (style) Variable
'i' is assigned a value that is never used.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20200113210428.27457-9-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/intel/boards/kbl_da7219_max98927.c b/sound/soc/intel/boards/kbl_da7219_max98927.c
index f8cf5de..7a13e9b 100644 (file)
--- a/sound/soc/intel/boards/kbl_da7219_max98927.c
+++ b/sound/soc/intel/boards/kbl_da7219_max98927.c
@@ -176,7 +176,7 @@ static int kabylake_ssp0_hw_params(struct snd_pcm_substream *substream,
        struct snd_pcm_hw_params *params)
 {
        struct snd_soc_pcm_runtime *runtime = substream->private_data;
-       int ret = 0, j;
+       int ret, j;
 
        for (j = 0; j < runtime->num_codecs; j++) {
                struct snd_soc_dai *codec_dai = runtime->codec_dais[j];
@@ -1095,7 +1095,7 @@ static int kabylake_audio_probe(struct platform_device *pdev)
        struct kbl_codec_private *ctx;
        struct snd_soc_dai_link *kbl_dai_link;
        struct snd_soc_dai_link_component **codecs;
-       int i = 0;
+       int i;
 
        ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_KERNEL);
        if (!ctx)