[alsa-devel] [PATCH v2 16/18] ASoC: wm8990: Use IS_ENABLED() macro

Fabio Estevam fabio.estevam at freescale.com
Thu Nov 21 15:48:30 CET 2013


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

Signed-off-by: Fabio Estevam <fabio.estevam at freescale.com>
---
Changes since v1:
- Fix Subject and commit log

 sound/soc/codecs/wm8990.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/sound/soc/codecs/wm8990.c b/sound/soc/codecs/wm8990.c
index 253c88b..34f0020 100644
--- a/sound/soc/codecs/wm8990.c
+++ b/sound/soc/codecs/wm8990.c
@@ -1376,7 +1376,7 @@ static struct snd_soc_codec_driver soc_codec_dev_wm8990 = {
 	.volatile_register = wm8990_volatile_register,
 };
 
-#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+#if IS_ENABLED(CONFIG_I2C)
 static int wm8990_i2c_probe(struct i2c_client *i2c,
 			    const struct i2c_device_id *id)
 {
@@ -1423,7 +1423,7 @@ static struct i2c_driver wm8990_i2c_driver = {
 static int __init wm8990_modinit(void)
 {
 	int ret = 0;
-#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+#if IS_ENABLED(CONFIG_I2C)
 	ret = i2c_add_driver(&wm8990_i2c_driver);
 	if (ret != 0) {
 		printk(KERN_ERR "Failed to register wm8990 I2C driver: %d\n",
@@ -1436,7 +1436,7 @@ module_init(wm8990_modinit);
 
 static void __exit wm8990_exit(void)
 {
-#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
+#if IS_ENABLED(CONFIG_I2C)
 	i2c_del_driver(&wm8990_i2c_driver);
 #endif
 }
-- 
1.8.1.2




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