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path: root/drivers/auxdisplay/ht16k33.c
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Diffstat (limited to 'drivers/auxdisplay/ht16k33.c')
-rw-r--r--drivers/auxdisplay/ht16k33.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/auxdisplay/ht16k33.c b/drivers/auxdisplay/ht16k33.c
index 2f1dc6b4e276..a90430b7d07b 100644
--- a/drivers/auxdisplay/ht16k33.c
+++ b/drivers/auxdisplay/ht16k33.c
@@ -351,6 +351,8 @@ static int ht16k33_mmap(struct fb_info *info, struct vm_area_struct *vma)
struct ht16k33_priv *priv = info->par;
struct page *pages = virt_to_page(priv->fbdev.buffer);
+ vma->vm_page_prot = pgprot_decrypted(vma->vm_page_prot);
+
return vm_map_pages_zero(vma, &pages, 1);
}