wm8776_i2c_driver 522 sound/soc/codecs/wm8776.c static struct i2c_driver wm8776_i2c_driver = { wm8776_i2c_driver 536 sound/soc/codecs/wm8776.c ret = i2c_add_driver(&wm8776_i2c_driver); wm8776_i2c_driver 556 sound/soc/codecs/wm8776.c i2c_del_driver(&wm8776_i2c_driver);