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ASoC: ak4642: Use IS_ENABLED() macro

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Using the IS_ENABLED() macro can make the code shorter and simpler.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Fabio Estevam 2013-11-20 15:37:46 -02:00 committed by Mark Brown
parent 6ce4eac1f6
commit b34d7cf355
1 changed files with 3 additions and 3 deletions
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6
sound/soc/codecs/ak4642.c
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@ -511,7 +511,7 @@ static struct snd_soc_codec_driver soc_codec_dev_ak4648 = {
.num_dapm_routes = ARRAY_SIZE(ak4642_intercon),
};
#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
#if IS_ENABLED(CONFIG_I2C)
static struct of_device_id ak4642_of_match[];
static int ak4642_i2c_probe(struct i2c_client *i2c,
const struct i2c_device_id *id)
@ -576,7 +576,7 @@ static struct i2c_driver ak4642_i2c_driver = {
static int __init ak4642_modinit(void)
{
int ret = 0;
#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
#if IS_ENABLED(CONFIG_I2C)
ret = i2c_add_driver(&ak4642_i2c_driver);
#endif
return ret;
@ -586,7 +586,7 @@ module_init(ak4642_modinit);
static void __exit ak4642_exit(void)
{
#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
#if IS_ENABLED(CONFIG_I2C)
i2c_del_driver(&ak4642_i2c_driver);
#endif