linux-kernel - Re: [PATCH 1/1] drm/bochs: replace ALIGN(PAGE_SIZE) by PAGE

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Date:	Tue, 1 Jul 2014 22:34:44 +0200
From:	David Herrmann <dh.herrmann@...il.com>
To:	Fabian Frederick <fabf@...net.be>
Cc:	linux-kernel <linux-kernel@...r.kernel.org>,
	David Airlie <airlied@...ux.ie>,
	"dri-devel@...ts.freedesktop.org" <dri-devel@...ts.freedesktop.org>
Subject: Re: [PATCH 1/1] drm/bochs: replace ALIGN(PAGE_SIZE) by PAGE_ALIGN

Hi

On Tue, Jul 1, 2014 at 9:02 PM, Fabian Frederick <fabf@...net.be> wrote:
> use mm.h definition
>
> Cc: David Airlie <airlied@...ux.ie>
> Cc: David Herrmann <dh.herrmann@...il.com>
> Cc: dri-devel@...ts.freedesktop.org
> Signed-off-by: Fabian Frederick <fabf@...net.be>

Hm, this is defined in mm.h and we include it via drmP.h, which is
weird, but ok.

Reviewed-by: David Herrmann <dh.herrmann@...il.com>

Thanks
David

> ---
>  drivers/gpu/drm/bochs/bochs_mm.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/bochs/bochs_mm.c b/drivers/gpu/drm/bochs/bochs_mm.c
> index b9a695d..1728a1b 100644
> --- a/drivers/gpu/drm/bochs/bochs_mm.c
> +++ b/drivers/gpu/drm/bochs/bochs_mm.c
> @@ -387,7 +387,7 @@ int bochs_gem_create(struct drm_device *dev, u32 size, bool iskernel,
>
>         *obj = NULL;
>
> -       size = ALIGN(size, PAGE_SIZE);
> +       size = PAGE_ALIGN(size);
>         if (size == 0)
>                 return -EINVAL;
>
> --
> 1.9.1
>
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