Re: [PATCH] drm/gma500: use NULL instead of using plain integer as pointer

On Wed, Mar 17, 2021 at 9:27 AM Yang Li yang.lee@linux.alibaba.com wrote:

This fixes the following sparse warnings: drivers/gpu/drm/gma500/psb_drv.c:303:56: warning: Using plain integer as NULL pointer

Reported-by: Abaci Robot abaci@linux.alibaba.com Signed-off-by: Yang Li yang.lee@linux.alibaba.com

Applied to drm-misc-next

Thanks Patrik

---

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 0bcab06..c2aab62 100644 --- a/drivers/gpu/drm/gma500/psb_drv.c +++ b/drivers/gpu/drm/gma500/psb_drv.c @@ -303,7 +303,7 @@ static int psb_driver_load(struct drm_device *dev, unsigned long flags)

    ret = -ENOMEM;

•   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;
  
  

-- 1.8.3.1