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drm/tegra: Force cast to __iomem to make sparse happy

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The fbdev screen memory pointer is annotated __iomem, so cast the kernel
virtual address to that address space to make the warning go away.

Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Thierry Reding 2013-11-08 13:18:14 +01:00
parent 9b57f5f2c5
commit 9ab34151a9
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/tegra/fb.c
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@ -247,7 +247,7 @@ static int tegra_fbdev_probe(struct drm_fb_helper *helper,
info->var.yoffset * fb->pitches[0];
drm->mode_config.fb_base = (resource_size_t)bo->paddr;
info->screen_base = bo->vaddr + offset;
info->screen_base = (void __iomem *)bo->vaddr + offset;
info->screen_size = size;
info->fix.smem_start = (unsigned long)(bo->paddr + offset);
info->fix.smem_len = size;