From 89e0e250f92b0b0233337043ddf76f261916036c Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Thu, 9 Jul 2015 11:21:03 +0300 Subject: [PATCH] ASoC: fsl: fsl_spdif: signedness bug in fsl_spdif_startup() We need "i" to be signed or it leads to a forever loop in the error handling. Fixes: fa3be9208dcb ('ASoC: fsl: fsl_spdif: Check for clk_prepare_enable() error') Signed-off-by: Dan Carpenter Acked-by: Nicolin Chen Signed-off-by: Mark Brown --- sound/soc/fsl/fsl_spdif.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/sound/soc/fsl/fsl_spdif.c b/sound/soc/fsl/fsl_spdif.c index 8e932219cb3a..851b83373d4c 100644 --- a/sound/soc/fsl/fsl_spdif.c +++ b/sound/soc/fsl/fsl_spdif.c @@ -454,7 +454,8 @@ static int fsl_spdif_startup(struct snd_pcm_substream *substream, struct fsl_spdif_priv *spdif_priv = snd_soc_dai_get_drvdata(rtd->cpu_dai); struct platform_device *pdev = spdif_priv->pdev; struct regmap *regmap = spdif_priv->regmap; - u32 scr, mask, i; + u32 scr, mask; + int i; int ret; /* Reset module and interrupts only for first initialization */ -- 2.34.1