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ASoC: Fix null string usage with WM8753 DAIs

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The WM8753 driver multiplexes the DAI structures it exposes to the
outside world, leaving them uninitialised until the codec probes.  Since
the DAI name is used during the registration and setup process provide a
dummy name.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Mark Brown 2009-01-29 13:08:20 +00:00
parent 43d50807db
commit 9e70c1f099
1 changed files with 8 additions and 1 deletions
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9
sound/soc/codecs/wm8753.c
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@ -1451,7 +1451,14 @@ static const struct snd_soc_dai wm8753_all_dai[] = {
},
};
struct snd_soc_dai wm8753_dai[2];
struct snd_soc_dai wm8753_dai[] = {
{
.name = "WM8753 DAI 0",
},
{
.name = "WM8753 DAI 1",
},
};
EXPORT_SYMBOL_GPL(wm8753_dai);
static void wm8753_set_dai_mode(struct snd_soc_codec *codec, unsigned int mode)