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SubjectRe: [PATCH] agp: remove set but not used variable 'current_size'
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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@huawei.com>
> ---
> 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,
>

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