2014-12-27 15:37:35

by Fabian Frédérick

Subject: [PATCH 1/1 linux-next] drm/gma500: replace 0 by NULL for pointer

Fix sparse warning:
drivers/gpu/drm/gma500/psb_drv.c:
328:56: warning: Using plain integer as NULL pointer

Signed-off-by: Fabian Frederick <[email protected]>
---
drivers/gpu/drm/gma500/psb_drv.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/gma500/psb_drv.c b/drivers/gpu/drm/gma500/psb_drv.c
index 92e7e57..9b49c155 100644
--- a/drivers/gpu/drm/gma500/psb_drv.c
+++ b/drivers/gpu/drm/gma500/psb_drv.c
@@ -325,7 +325,7 @@ static int psb_driver_load(struct drm_device *dev, unsigned long flags)
if (ret)
goto out_err;

- dev_priv->mmu = psb_mmu_driver_init(dev, 1, 0, 0);
+ dev_priv->mmu = psb_mmu_driver_init(dev, 1, 0, NULL);
if (!dev_priv->mmu)
goto out_err;

--
2.1.0

2014-12-27 23:40:12

by Patrik Jakobsson

Subject: Re: [PATCH 1/1 linux-next] drm/gma500: replace 0 by NULL for pointer

On Sat, Dec 27, 2014 at 4:37 PM, Fabian Frederick <[email protected]> wrote:
> Fix sparse warning:
> drivers/gpu/drm/gma500/psb_drv.c:
> 328:56: warning: Using plain integer as NULL pointer
>
> Signed-off-by: Fabian Frederick <[email protected]>

Reviewed-by: Patrik Jakobsson <[email protected]>

> ---
> drivers/gpu/drm/gma500/psb_drv.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/gma500/psb_drv.c b/drivers/gpu/drm/gma500/psb_drv.c
> index 92e7e57..9b49c155 100644
> --- a/drivers/gpu/drm/gma500/psb_drv.c
> +++ b/drivers/gpu/drm/gma500/psb_drv.c
> @@ -325,7 +325,7 @@ static int psb_driver_load(struct drm_device *dev, unsigned long flags)
> if (ret)
> goto out_err;
>
> - dev_priv->mmu = psb_mmu_driver_init(dev, 1, 0, 0);
> + dev_priv->mmu = psb_mmu_driver_init(dev, 1, 0, NULL);
> if (!dev_priv->mmu)
> goto out_err;
>
> --
> 2.1.0
>
> --
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