[alsa-devel] [PATCH] 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@igel.co.jp Signed-off-by: Kuninori Morimoto morimoto.kuninori@renesas.com --- 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 b69861d..3ef16bb 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