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ASoC: wm8978: Use module_i2c_driver

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module_i2c_driver makes the code simpler by eliminating module_init
and module_exit calls.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Sachin Kamat 2012-08-06 17:25:50 +05:30 committed by Mark Brown
parent f6ec139f2d
commit 0b34ac810a
1 changed files with 1 additions and 17 deletions
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18
sound/soc/codecs/wm8978.c
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@ -1105,23 +1105,7 @@ static struct i2c_driver wm8978_i2c_driver = {
.id_table = wm8978_i2c_id,
};
static int __init wm8978_modinit(void)
{
int ret = 0;
ret = i2c_add_driver(&wm8978_i2c_driver);
if (ret != 0) {
printk(KERN_ERR "Failed to register WM8978 I2C driver: %d\n",
ret);
}
return ret;
}
module_init(wm8978_modinit);
static void __exit wm8978_exit(void)
{
i2c_del_driver(&wm8978_i2c_driver);
}
module_exit(wm8978_exit);
module_i2c_driver(wm8978_i2c_driver);
MODULE_DESCRIPTION("ASoC WM8978 codec driver");
MODULE_AUTHOR("Guennadi Liakhovetski <g.liakhovetski@gmx.de>");