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| author | Kuninori Morimoto <morimoto.kuninori@renesas.com> | 2009-12-15 15:54:21 +0900 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2009-12-15 14:54:01 +0000 |
| commit | 1cf86f6f9b000e98c1b7f866f99633ae67464e2f (patch) | |
| tree | 7d0d3b614891576b1cacc60b02b17c4f8497a3c8 /sound | |
| parent | bc2580061e42c323d7777029f01318f395edac0d (diff) | |
| download | linux-1cf86f6f9b000e98c1b7f866f99633ae67464e2f.tar.gz linux-1cf86f6f9b000e98c1b7f866f99633ae67464e2f.tar.bz2 linux-1cf86f6f9b000e98c1b7f866f99633ae67464e2f.zip | |
ASoC: ak4642: Add default return value in ak4642_modinit
If ak4642 driver was compiled without I2C configs,
ak4642_modinit return value will become un-stable.
This patch modify this bug
Reported-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/codecs/ak4642.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/codecs/ak4642.c b/sound/soc/codecs/ak4642.c index b69861d52161..3ef16bbc8c83 100644 --- a/sound/soc/codecs/ak4642.c +++ b/sound/soc/codecs/ak4642.c @@ -470,7 +470,7 @@ EXPORT_SYMBOL_GPL(soc_codec_dev_ak4642); static int __init ak4642_modinit(void) { - int ret; + int ret = 0; #if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE) ret = i2c_add_driver(&ak4642_i2c_driver); #endif |