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drm/gma500: use NULL instead of using plain integer as pointer

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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>
Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1615969652-80225-1-git-send-email-yang.lee@linux.alibaba.com
This commit is contained in:
Yang Li
2021-03-17 16:27:32 +08:00
committed by Patrik Jakobsson
parent 67a175a970
commit 8f214d4356
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/gma500/psb_drv.c
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@@ -333,7 +333,7 @@ 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;