error = regulator_enable(data->vcc);
if (error) {
dev_err(&data->client->dev,
- "Failed to enable regulator: %d\n", error);
+ "failed to enable regulator: %d\n", error);
return error;
}
msleep(30);
} while (--repeat > 0);
+ dev_err(&data->client->dev, "failed to enable power: %d\n", error);
return error;
}
error = regulator_disable(data->vcc);
if (error) {
dev_err(&data->client->dev,
- "Failed to disable regulator: %d\n",
+ "failed to disable regulator: %d\n",
error);
/* Attempt to power the chip back up */
data->ops->power_control(data->client, true);
msleep(30);
} while (--repeat > 0);
+ dev_err(&data->client->dev, "failed to disable power: %d\n", error);
return error;
}
if (!error)
return 0;
- repeat--;
msleep(30);
} while (--repeat > 0);
}
error = elan_enable_power(data);
- if (error)
+ if (error) {
dev_err(dev, "power up when resuming failed: %d\n", error);
+ goto err;
+ }
error = elan_initialize(data);
if (error)
dev_err(dev, "initialize when resuming failed: %d\n", error);
+err:
enable_irq(data->client->irq);
-
- return 0;
+ return error;
}
static SIMPLE_DEV_PM_OPS(elan_pm_ops, elan_suspend, elan_resume);