On Friday, October 23, 2015 04:45:09 AM Ashwin Chaugule wrote:
> On 22 October 2015 at 15:52, Dan Carpenter <dan.carpenter@xxxxxxxxxx> wrote:
> > The "pcc_subspace_idx" is -1 if it hasn't been initialized yet. We need
> > it to be signed.
> >
> > Fixes: 337aadff8e45 ('ACPI: Introduce CPU performance controls using CPPC')
> > Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
> >
> > diff --git a/drivers/acpi/cppc_acpi.c b/drivers/acpi/cppc_acpi.c
> > index 0bbf84b..2ed5516 100644
> > --- a/drivers/acpi/cppc_acpi.c
> > +++ b/drivers/acpi/cppc_acpi.c
> > @@ -302,7 +302,7 @@ err_ret:
> > }
> > EXPORT_SYMBOL_GPL(acpi_get_psd_map);
> >
> > -static int register_pcc_channel(unsigned pcc_subspace_idx)
> > +static int register_pcc_channel(int pcc_subspace_idx)
> > {
> > struct acpi_pcct_subspace *cppc_ss;
> > unsigned int len;
>
> Acked-by: Ashwin Chaugule <ashwin.chaugule@xxxxxxxxxx>
Applied, thanks!
Rafael
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