268 	int error;  in cap11xx_init_leds()  local
282 	error = regmap_update_bits(priv->regmap,  in cap11xx_init_leds()
284 	if (error)  in cap11xx_init_leds()
285 		return error;  in cap11xx_init_leds()
287 	error = regmap_update_bits(priv->regmap, CAP11XX_REG_LED_DUTY_CYCLE_4,  in cap11xx_init_leds()
291 	if (error)  in cap11xx_init_leds()
292 		return error;  in cap11xx_init_leds()
306 		error = of_property_read_u32(child, "reg", &reg);  in cap11xx_init_leds()
307 		if (error != 0 || reg >= num_leds)  in cap11xx_init_leds()
315 		error = devm_led_classdev_register(dev, &led->cdev);  in cap11xx_init_leds()
316 		if (error)  in cap11xx_init_leds()
317 			return error;  in cap11xx_init_leds()
340 	int i, error, irq, gain = 0;  in cap11xx_i2c_probe()  local
366 	error = regmap_read(priv->regmap, CAP11XX_REG_PRODUCT_ID, &val);  in cap11xx_i2c_probe()
367 	if (error)  in cap11xx_i2c_probe()
368 		return error;  in cap11xx_i2c_probe()
376 	error = regmap_read(priv->regmap, CAP11XX_REG_MANUFACTURER_ID, &val);  in cap11xx_i2c_probe()
377 	if (error)  in cap11xx_i2c_probe()
378 		return error;  in cap11xx_i2c_probe()
386 	error = regmap_read(priv->regmap, CAP11XX_REG_REVISION, &rev);  in cap11xx_i2c_probe()
387 	if (error < 0)  in cap11xx_i2c_probe()
388 		return error;  in cap11xx_i2c_probe()
402 		error = regmap_update_bits(priv->regmap, CAP11XX_REG_CONFIG2,  in cap11xx_i2c_probe()
404 		if (error)  in cap11xx_i2c_probe()
405 			return error;  in cap11xx_i2c_probe()
415 	error = regmap_update_bits(priv->regmap, CAP11XX_REG_MAIN_CONTROL,  in cap11xx_i2c_probe()
418 	if (error)  in cap11xx_i2c_probe()
419 		return error;  in cap11xx_i2c_probe()
422 	error = regmap_write(priv->regmap, CAP11XX_REG_REPEAT_RATE, 0);  in cap11xx_i2c_probe()
423 	if (error)  in cap11xx_i2c_probe()
424 		return error;  in cap11xx_i2c_probe()
453 	error = cap11xx_init_leds(dev, priv, cap->num_leds);  in cap11xx_i2c_probe()
454 	if (error)  in cap11xx_i2c_probe()
455 		return error;  in cap11xx_i2c_probe()
465 	error = input_register_device(priv->idev);  in cap11xx_i2c_probe()
466 	if (error)  in cap11xx_i2c_probe()
467 		return error;  in cap11xx_i2c_probe()
475 	error = devm_request_threaded_irq(dev, irq, NULL, cap11xx_thread_func,  in cap11xx_i2c_probe()
477 	if (error)  in cap11xx_i2c_probe()
478 		return error;  in cap11xx_i2c_probe()