On Friday, July 27, 2012, Guenter Roeck wrote:
> Commit c5dec0182256361a3f823316e8fb85263f76efe7 (acpi_power_meter: Use struct
> dev_pm_ops for power management) introduced the following build warning. It is
> seen if CONFIG_PM_SLEEP is not defined.
>
> acpi_power_meter.c:930:12: warning: acpi_power_meter_resume defined but not used
>
> Fix it.
>
> Cc: Rafael J. Wysocki <rjw@xxxxxxx>
> Signed-off-by: Guenter Roeck <linux@xxxxxxxxxxxx>
Acked-by: Rafael J. Wysocki <rjw@xxxxxxx>
> ---
> drivers/hwmon/acpi_power_meter.c | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/drivers/hwmon/acpi_power_meter.c b/drivers/hwmon/acpi_power_meter.c
> index 563c029..23ab3c4 100644
> --- a/drivers/hwmon/acpi_power_meter.c
> +++ b/drivers/hwmon/acpi_power_meter.c
> @@ -927,6 +927,8 @@ static int acpi_power_meter_remove(struct acpi_device *device, int type)
> return 0;
> }
>
> +#ifdef CONFIG_PM_SLEEP
> +
> static int acpi_power_meter_resume(struct device *dev)
> {
> struct acpi_power_meter_resource *resource;
> @@ -944,6 +946,8 @@ static int acpi_power_meter_resume(struct device *dev)
> return 0;
> }
>
> +#endif /* CONFIG_PM_SLEEP */
> +
> static SIMPLE_DEV_PM_OPS(acpi_power_meter_pm, NULL, acpi_power_meter_resume);
>
> static struct acpi_driver acpi_power_meter_driver = {
>
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