ASoC: fsl_ssi: fix kernel panic in probe function

[linux-block.git] / sound / soc / fsl / fsl_ssi.c

diff --git a/sound/soc/fsl/fsl_ssi.c b/sound/soc/fsl/fsl_ssi.c
index 87eb5776a39b627feb046a8be130d2c85da12c6a..de6ab06f58a54dbd32b871273a530db6e8d9fbed 100644 (file)
--- a/sound/soc/fsl/fsl_ssi.c
+++ b/sound/soc/fsl/fsl_ssi.c
@@ -748,8 +748,9 @@ static int fsl_ssi_hw_free(struct snd_pcm_substream *substream,
        return 0;
 }
 
-static int _fsl_ssi_set_dai_fmt(struct fsl_ssi_private *ssi_private,
-               unsigned int fmt)
+static int _fsl_ssi_set_dai_fmt(struct device *dev,
+                               struct fsl_ssi_private *ssi_private,
+                               unsigned int fmt)
 {
        struct regmap *regs = ssi_private->regs;
        u32 strcr = 0, stcr, srcr, scr, mask;
@@ -758,7 +759,7 @@ static int _fsl_ssi_set_dai_fmt(struct fsl_ssi_private *ssi_private,
        ssi_private->dai_fmt = fmt;
 
        if (fsl_ssi_is_i2s_master(ssi_private) && IS_ERR(ssi_private->baudclk)) {
-               dev_err(&ssi_private->pdev->dev, "baudclk is missing which is necessary for master mode\n");
+               dev_err(dev, "baudclk is missing which is necessary for master mode\n");
                return -EINVAL;
        }
 
@@ -913,7 +914,7 @@ static int fsl_ssi_set_dai_fmt(struct snd_soc_dai *cpu_dai, unsigned int fmt)
 {
        struct fsl_ssi_private *ssi_private = snd_soc_dai_get_drvdata(cpu_dai);
 
-       return _fsl_ssi_set_dai_fmt(ssi_private, fmt);
+       return _fsl_ssi_set_dai_fmt(cpu_dai->dev, ssi_private, fmt);
 }
 
 /**
@@ -1387,7 +1388,8 @@ static int fsl_ssi_probe(struct platform_device *pdev)
 
 done:
        if (ssi_private->dai_fmt)
-               _fsl_ssi_set_dai_fmt(ssi_private, ssi_private->dai_fmt);
+               _fsl_ssi_set_dai_fmt(&pdev->dev, ssi_private,
+                                    ssi_private->dai_fmt);
 
        return 0;