On Thursday, June 27, 2013 04:38:34 PM naresh.bhat@xxxxxxxxxx wrote:
> From: Naresh Bhat <naresh.bhat@xxxxxxxxxx>
>
> CC drivers/acpi/fan.o
> drivers/acpi/fan.c: In function ‘fan_get_cur_state’:
> drivers/acpi/fan.c:96:9: warning: ‘acpi_state’ may be used uninitialized in this function [-Wuninitialized]
> ---
> drivers/acpi/fan.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/acpi/fan.c b/drivers/acpi/fan.c
> index f815da8..f61f7fd 100644
> --- a/drivers/acpi/fan.c
> +++ b/drivers/acpi/fan.c
> @@ -84,7 +84,7 @@ static int fan_get_cur_state(struct thermal_cooling_device *cdev, unsigned long
> {
> struct acpi_device *device = cdev->devdata;
> int result;
> - int acpi_state;
> + int acpi_state = 0;
Please use an appropriate symbol here.
>
> if (!device)
> return -EINVAL;
>
Thanks,
Rafael
--
I speak only for myself.
Rafael J. Wysocki, Intel Open Source Technology Center.
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