Re: [PATCH 04/12] drm/radeon: Use DECLARE_BITMAP

[Alex Deucher]

On Tue, May 19, 2015 at 9:37 PM, Joe Perches <joe@xxxxxxxxxxx> wrote:
> Use the generic mechanism to declare a bitmap instead of unsigned long.
>
> Signed-off-by: Joe Perches <joe@xxxxxxxxxxx>

Applied to my -next tree.  thanks!

Alex

> ---
>  drivers/gpu/drm/radeon/radeon.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h
> index 46eb0fa..d556733 100644
> --- a/drivers/gpu/drm/radeon/radeon.h
> +++ b/drivers/gpu/drm/radeon/radeon.h
> @@ -719,7 +719,7 @@ struct radeon_doorbell {
>         resource_size_t         size;
>         u32 __iomem             *ptr;
>         u32                     num_doorbells;  /* Number of doorbells actually reserved for radeon. */
> -       unsigned long           used[DIV_ROUND_UP(RADEON_MAX_DOORBELLS, BITS_PER_LONG)];
> +       DECLARE_BITMAP(used, RADEON_MAX_DOORBELLS);
>  };
>
>  int radeon_doorbell_get(struct radeon_device *rdev, u32 *page);
> --
> 2.1.2
>
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