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ASoC: mediatek: mt9195-mt6359: fix UNINIT problem

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Coverity shows using uninitialized value monitor. When regmap_read
returns an error, monitor keeps the value left from earlier
computation. To prevent from the unexpected result in the case, assign
0 to monitor.

Signed-off-by: Trevor Wu <trevor.wu@mediatek.com>
Link: https://lore.kernel.org/r/20230307040938.7484-3-trevor.wu@mediatek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Trevor Wu
2023-03-07 12:09:36 +08:00
committed by Mark Brown
parent ff72889906
commit 1a3f0116b7
1 changed files with 1 additions and 1 deletions
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sound/soc/mediatek/mt8195/mt8195-mt6359.c
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@@ -158,7 +158,7 @@ static int mt8195_mt6359_mtkaif_calibration(struct snd_soc_pcm_runtime *rtd)
int mtkaif_phase_cycle[MT8195_MTKAIF_MISO_NUM];
int mtkaif_calibration_num_phase;
bool mtkaif_calibration_ok;
unsigned int monitor;
unsigned int monitor = 0;
int counter;
int phase;
int i;