ret = lm3692x_fault_check(led);
if (ret) {
- dev_err(&led->client->dev, "Cannot read/clear faults\n");
+ dev_err(&led->client->dev, "Cannot read/clear faults: %d\n",
+ ret);
goto out;
}
ret = regmap_write(led->regmap, LM3692X_BRT_MSB, brt_val);
if (ret) {
- dev_err(&led->client->dev, "Cannot write MSB\n");
+ dev_err(&led->client->dev, "Cannot write MSB: %d\n", ret);
goto out;
}
ret = regmap_write(led->regmap, LM3692X_BRT_LSB, led_brightness_lsb);
if (ret) {
- dev_err(&led->client->dev, "Cannot write LSB\n");
+ dev_err(&led->client->dev, "Cannot write LSB: %d\n", ret);
goto out;
}
out:
ret = regulator_enable(led->regulator);
if (ret) {
dev_err(&led->client->dev,
- "Failed to enable regulator\n");
+ "Failed to enable regulator: %d\n", ret);
return ret;
}
}
ret = lm3692x_fault_check(led);
if (ret) {
- dev_err(&led->client->dev, "Cannot read/clear faults\n");
+ dev_err(&led->client->dev, "Cannot read/clear faults: %d\n",
+ ret);
goto out;
}
ret = regmap_update_bits(led->regmap, LM3692X_EN, LM3692X_DEVICE_EN, 0);
if (ret) {
- dev_err(&led->client->dev, "Failed to disable regulator\n");
+ dev_err(&led->client->dev, "Failed to disable regulator: %d\n",
+ ret);
return ret;
}
ret = regulator_disable(led->regulator);
if (ret)
dev_err(&led->client->dev,
- "Failed to disable regulator\n");
+ "Failed to disable regulator: %d\n", ret);
}
mutex_destroy(&led->lock);