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ASoC: wm8741: 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 12:38:45 -02:00 • committed by Mark Brown
parent 6ce4eac1f6
commit 26090a834b
1 changed files with 3 additions and 3 deletions
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6
sound/soc/codecs/wm8741.c
View file

@ -500,7 +500,7 @@ static const struct regmap_config wm8741_regmap = {
.readable_reg = wm8741_readable, .readable_reg = wm8741_readable,
}; };
#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE) #if IS_ENABLED(CONFIG_I2C)
static int wm8741_i2c_probe(struct i2c_client *i2c, static int wm8741_i2c_probe(struct i2c_client *i2c,
const struct i2c_device_id *id) const struct i2c_device_id *id)
{ {
@ -617,7 +617,7 @@ static int __init wm8741_modinit(void)
{ {
int ret = 0; int ret = 0;
#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE) #if IS_ENABLED(CONFIG_I2C)
ret = i2c_add_driver(&wm8741_i2c_driver); ret = i2c_add_driver(&wm8741_i2c_driver);
if (ret != 0) if (ret != 0)
pr_err("Failed to register WM8741 I2C driver: %d\n", ret); pr_err("Failed to register WM8741 I2C driver: %d\n", ret);
@ -639,7 +639,7 @@ static void __exit wm8741_exit(void)
#if defined(CONFIG_SPI_MASTER) #if defined(CONFIG_SPI_MASTER)
spi_unregister_driver(&wm8741_spi_driver); spi_unregister_driver(&wm8741_spi_driver);
#endif #endif
#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE) #if IS_ENABLED(CONFIG_I2C)
i2c_del_driver(&wm8741_i2c_driver); i2c_del_driver(&wm8741_i2c_driver);
#endif #endif
} }