30 	struct wm831x *wm831x;  in wm831x_i2c_probe()  local
33 	wm831x = devm_kzalloc(&i2c->dev, sizeof(struct wm831x), GFP_KERNEL);  in wm831x_i2c_probe()
34 	if (wm831x == NULL)  in wm831x_i2c_probe()
37 	i2c_set_clientdata(i2c, wm831x);  in wm831x_i2c_probe()
38 	wm831x->dev = &i2c->dev;  in wm831x_i2c_probe()
40 	wm831x->regmap = devm_regmap_init_i2c(i2c, &wm831x_regmap_config);  in wm831x_i2c_probe()
41 	if (IS_ERR(wm831x->regmap)) {  in wm831x_i2c_probe()
42 		ret = PTR_ERR(wm831x->regmap);  in wm831x_i2c_probe()
43 		dev_err(wm831x->dev, "Failed to allocate register map: %d\n",  in wm831x_i2c_probe()
48 	return wm831x_device_init(wm831x, id->driver_data, i2c->irq);  in wm831x_i2c_probe()
53 	struct wm831x *wm831x = i2c_get_clientdata(i2c);  in wm831x_i2c_remove()  local
55 	wm831x_device_exit(wm831x);  in wm831x_i2c_remove()
62 	struct wm831x *wm831x = dev_get_drvdata(dev);  in wm831x_i2c_suspend()  local
64 	return wm831x_device_suspend(wm831x);  in wm831x_i2c_suspend()
69 	struct wm831x *wm831x = dev_get_drvdata(dev);  in wm831x_i2c_poweroff()  local
71 	wm831x_device_shutdown(wm831x);  in wm831x_i2c_poweroff()