Re: [PATCH] agp: remove set but not used variable 'current_size'

[yukuai (C)]

ping ...

On 2021/05/29 17:05, yukuai (C) wrote:
> ping...
>
> On 2021/05/14 14:22, Yu Kuai wrote:
> > Fixes gcc '-Wunused-but-set-variable' warning:
> >
> > drivers/char/agp/via-agp.c:131:28: warning: variable ‘current_size’
> > set but not used [-Wunused-but-set-variable]
> >
> > It is never used, and so can be removed.
> >
> > Signed-off-by: Yu Kuai <yukuai3@xxxxxxxxxx>
> > ---
> >   drivers/char/agp/via-agp.c | 3 ---
> >   1 file changed, 3 deletions(-)
> >
> > diff --git a/drivers/char/agp/via-agp.c b/drivers/char/agp/via-agp.c
> > index 87a92a044570..dc594f4eca38 100644
> > --- a/drivers/char/agp/via-agp.c
> > +++ b/drivers/char/agp/via-agp.c
> > @@ -128,9 +128,6 @@ static int via_fetch_size_agp3(void)
> >   static int via_configure_agp3(void)
> >   {
> >       u32 temp;
> > -    struct aper_size_info_16 *current_size;
> > -
> > -    current_size = A_SIZE_16(agp_bridge->current_size);
> >       /* address to map to */
> >       agp_bridge->gart_bus_addr = pci_bus_address(agp_bridge->dev,