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path: root/drivers/video/fbdev/udlfb.c
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Diffstat (limited to 'drivers/video/fbdev/udlfb.c')
-rw-r--r--drivers/video/fbdev/udlfb.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/video/fbdev/udlfb.c b/drivers/video/fbdev/udlfb.c
index 2460ff4ac86b..1514ddac4caf 100644
--- a/drivers/video/fbdev/udlfb.c
+++ b/drivers/video/fbdev/udlfb.c
@@ -331,6 +331,8 @@ static int dlfb_ops_mmap(struct fb_info *info, struct vm_area_struct *vma)
if (info->fbdefio)
return fb_deferred_io_mmap(info, vma);
+ vma->vm_page_prot = pgprot_decrypted(vma->vm_page_prot);
+
if (vma->vm_pgoff > (~0UL >> PAGE_SHIFT))
return -EINVAL;
if (size > info->fix.smem_len)