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authorMark Brown <broonie@opensource.wolfsonmicro.com>2009-01-29 13:08:20 +0000
committerMark Brown <broonie@opensource.wolfsonmicro.com>2009-01-29 13:14:21 +0000
commit9e70c1f099c6977d3928879e64fa6af7f903b7b0 (patch)
tree922a0cd530f5f24fda569c5bd6f109f37218a4c9
parent43d50807dbf47a139f83660fec14aebe936b3c80 (diff)
ASoC: Fix null string usage with WM8753 DAIs
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>
-rw-r--r--sound/soc/codecs/wm8753.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/sound/soc/codecs/wm8753.c b/sound/soc/codecs/wm8753.c
index 6c21b50c937..77620ab9875 100644
--- a/sound/soc/codecs/wm8753.c
+++ b/sound/soc/codecs/wm8753.c
@@ -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)