From 1a3f0116b74ba2f9477c28fcf9d66ac7126455fd Mon Sep 17 00:00:00 2001 From: Trevor Wu Date: Tue, 7 Mar 2023 12:09:36 +0800 Subject: [PATCH] ASoC: mediatek: mt9195-mt6359: fix UNINIT problem 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 Link: https://lore.kernel.org/r/20230307040938.7484-3-trevor.wu@mediatek.com Signed-off-by: Mark Brown --- sound/soc/mediatek/mt8195/mt8195-mt6359.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/mediatek/mt8195/mt8195-mt6359.c b/sound/soc/mediatek/mt8195/mt8195-mt6359.c index 4682748d82be..ceca882ecff7 100644 --- a/sound/soc/mediatek/mt8195/mt8195-mt6359.c +++ b/sound/soc/mediatek/mt8195/mt8195-mt6359.c @@ -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;