422 static int wm8523_i2c_probe(struct i2c_client *i2c,  in wm8523_i2c_probe()  argument
429 	wm8523 = devm_kzalloc(&i2c->dev, sizeof(struct wm8523_priv),  in wm8523_i2c_probe()
434 	wm8523->regmap = devm_regmap_init_i2c(i2c, &wm8523_regmap);  in wm8523_i2c_probe()
437 		dev_err(&i2c->dev, "Failed to create regmap: %d\n", ret);  in wm8523_i2c_probe()
444 	ret = devm_regulator_bulk_get(&i2c->dev, ARRAY_SIZE(wm8523->supplies),  in wm8523_i2c_probe()
447 		dev_err(&i2c->dev, "Failed to request supplies: %d\n", ret);  in wm8523_i2c_probe()
454 		dev_err(&i2c->dev, "Failed to enable supplies: %d\n", ret);  in wm8523_i2c_probe()
460 		dev_err(&i2c->dev, "Failed to read ID register\n");  in wm8523_i2c_probe()
464 		dev_err(&i2c->dev, "Device is not a WM8523, ID is %x\n", ret);  in wm8523_i2c_probe()
471 		dev_err(&i2c->dev, "Failed to read revision register\n");  in wm8523_i2c_probe()
474 	dev_info(&i2c->dev, "revision %c\n",  in wm8523_i2c_probe()
479 		dev_err(&i2c->dev, "Failed to reset device: %d\n", ret);  in wm8523_i2c_probe()
485 	i2c_set_clientdata(i2c, wm8523);  in wm8523_i2c_probe()
487 	ret =  snd_soc_register_codec(&i2c->dev,  in wm8523_i2c_probe()
507 MODULE_DEVICE_TABLE(i2c, wm8523_i2c_id);