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ASoC: wm8731: 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 2013-11-21 12:38:43 -02:00 committed by Mark Brown
parent 6ce4eac1f6
commit b65ab73e5d
1 changed files with 3 additions and 3 deletions
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6
sound/soc/codecs/wm8731.c
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@ -732,7 +732,7 @@ static struct spi_driver wm8731_spi_driver = {
};
#endif /* CONFIG_SPI_MASTER */
#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
#if IS_ENABLED(CONFIG_I2C)
static int wm8731_i2c_probe(struct i2c_client *i2c,
const struct i2c_device_id *id)
{
@ -791,7 +791,7 @@ static struct i2c_driver wm8731_i2c_driver = {
static int __init wm8731_modinit(void)
{
int ret = 0;
#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
#if IS_ENABLED(CONFIG_I2C)
ret = i2c_add_driver(&wm8731_i2c_driver);
if (ret != 0) {
printk(KERN_ERR "Failed to register WM8731 I2C driver: %d\n",
@ -811,7 +811,7 @@ module_init(wm8731_modinit);
static void __exit wm8731_exit(void)
{
#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
#if IS_ENABLED(CONFIG_I2C)
i2c_del_driver(&wm8731_i2c_driver);
#endif
#if defined(CONFIG_SPI_MASTER)