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Date: Wed, 20 May 2015 12:45:03 -0400
From: Alex Deucher <alexdeucher@...il.com>
To: Joe Perches <joe@...ches.com>
Cc: LKML <linux-kernel@...r.kernel.org>,
Alex Deucher <alexander.deucher@....com>,
Christian König <christian.koenig@....com>,
Maling list - DRI developers
<dri-devel@...ts.freedesktop.org>
Subject: Re: [PATCH 04/12] drm/radeon: Use DECLARE_BITMAP
On Tue, May 19, 2015 at 9:37 PM, Joe Perches <joe@...ches.com> wrote:
> Use the generic mechanism to declare a bitmap instead of unsigned long.
>
> Signed-off-by: Joe Perches <joe@...ches.com>
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
>
> _______________________________________________
> dri-devel mailing list
> dri-devel@...ts.freedesktop.org
> http://lists.freedesktop.org/mailman/listinfo/dri-devel
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