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>
.id_table = wm8991_i2c_id,
};
-static int __init wm8991_modinit(void)
-{
- int ret;
- ret = i2c_add_driver(&wm8991_i2c_driver);
- if (ret != 0) {
- printk(KERN_ERR "Failed to register WM8991 I2C driver: %d\n",
- ret);
- }
- return 0;
-}
-module_init(wm8991_modinit);
-
-static void __exit wm8991_exit(void)
-{
- i2c_del_driver(&wm8991_i2c_driver);
-}
-module_exit(wm8991_exit);
+module_i2c_driver(wm8991_i2c_driver);
MODULE_DESCRIPTION("ASoC WM8991 driver");
MODULE_AUTHOR("Graeme Gregory");