wm8741_i2c_driver 615 sound/soc/codecs/wm8741.c static struct i2c_driver wm8741_i2c_driver = { wm8741_i2c_driver 680 sound/soc/codecs/wm8741.c ret = i2c_add_driver(&wm8741_i2c_driver); wm8741_i2c_driver 702 sound/soc/codecs/wm8741.c i2c_del_driver(&wm8741_i2c_driver);