diff options
| author | Stephen Warren <swarren@nvidia.com> | 2012-06-06 17:15:05 -0600 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-06-08 07:03:05 +0800 |
| commit | c92a40e3a163b6708e0dd82ba4612f79df846912 (patch) | |
| tree | 0a5cf29998b4d217b4d43c7eaf0bfe4428a140eb | |
| parent | 40db77a0c4223d0b87c4b61ae38760d47593b7a5 (diff) | |
| download | linux-c92a40e3a163b6708e0dd82ba4612f79df846912.tar.bz2 | |
ASoC: tegra: use DAI's not card's dev for dev_err
This is the actual device of the I2S or SPDIF controller reporting the
problem. If a future change converts these controllers to be CODECs, then
there may be no pcm associated with the substream, so this change avoids
a crash.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| -rw-r--r-- | sound/soc/tegra/tegra20_i2s.c | 2 | ||||
| -rw-r--r-- | sound/soc/tegra/tegra20_spdif.c | 2 | ||||
| -rw-r--r-- | sound/soc/tegra/tegra30_i2s.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/sound/soc/tegra/tegra20_i2s.c b/sound/soc/tegra/tegra20_i2s.c index 9d5d4704da29..647daf610e4a 100644 --- a/sound/soc/tegra/tegra20_i2s.c +++ b/sound/soc/tegra/tegra20_i2s.c @@ -138,7 +138,7 @@ static int tegra20_i2s_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params, struct snd_soc_dai *dai) { - struct device *dev = substream->pcm->card->dev; + struct device *dev = dai->dev; struct tegra20_i2s *i2s = snd_soc_dai_get_drvdata(dai); u32 reg; int ret, sample_size, srate, i2sclock, bitcnt; diff --git a/sound/soc/tegra/tegra20_spdif.c b/sound/soc/tegra/tegra20_spdif.c index ffbd99c4106e..f774a2d5e585 100644 --- a/sound/soc/tegra/tegra20_spdif.c +++ b/sound/soc/tegra/tegra20_spdif.c @@ -77,7 +77,7 @@ static int tegra20_spdif_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params, struct snd_soc_dai *dai) { - struct device *dev = substream->pcm->card->dev; + struct device *dev = dai->dev; struct tegra20_spdif *spdif = snd_soc_dai_get_drvdata(dai); int ret, spdifclock; diff --git a/sound/soc/tegra/tegra30_i2s.c b/sound/soc/tegra/tegra30_i2s.c index 9c5c0e6819eb..2327f62e8a8c 100644 --- a/sound/soc/tegra/tegra30_i2s.c +++ b/sound/soc/tegra/tegra30_i2s.c @@ -181,7 +181,7 @@ static int tegra30_i2s_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params, struct snd_soc_dai *dai) { - struct device *dev = substream->pcm->card->dev; + struct device *dev = dai->dev; struct tegra30_i2s *i2s = snd_soc_dai_get_drvdata(dai); u32 val; int ret, sample_size, srate, i2sclock, bitcnt; |