Re: [PATCH] ACPI: unsigned cannot be less than 0.

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applied
thanks,
Len Brown, Intel Open Source Technology Center

On Sun, 1 Mar 2009, Roel Kluin wrote:

> include/linux/pci-acpi.h:74:
> typedef u32                 acpi_status;
> ------------------------------>8-------------8<---------------------------------
> result is unsigned, so an error returned by acpi_bus_register_driver() will not
> be noticed.
> 
> Signed-off-by: Roel Kluin <roel.kluin@xxxxxxxxx>
> ---
> diff --git a/drivers/platform/x86/wmi.c b/drivers/platform/x86/wmi.c
> index 8a8b377..2f269e1 100644
> --- a/drivers/platform/x86/wmi.c
> +++ b/drivers/platform/x86/wmi.c
> @@ -708,7 +708,7 @@ static int __init acpi_wmi_add(struct acpi_device *device)
>  
>  static int __init acpi_wmi_init(void)
>  {
> -	acpi_status result;
> +	int result;
>  
>  	INIT_LIST_HEAD(&wmi_blocks.list);
>  
> --
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