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path: root/drivers/video/fbdev/vfb.c
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Diffstat (limited to 'drivers/video/fbdev/vfb.c')
-rw-r--r--drivers/video/fbdev/vfb.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/video/fbdev/vfb.c b/drivers/video/fbdev/vfb.c
index 1b7c338f99..f86149ba38 100644
--- a/drivers/video/fbdev/vfb.c
+++ b/drivers/video/fbdev/vfb.c
@@ -80,15 +80,12 @@ static int vfb_mmap(struct fb_info *info,
static const struct fb_ops vfb_ops = {
.owner = THIS_MODULE,
- .fb_read = fb_sys_read,
- .fb_write = fb_sys_write,
+ __FB_DEFAULT_SYSMEM_OPS_RDWR,
.fb_check_var = vfb_check_var,
.fb_set_par = vfb_set_par,
.fb_setcolreg = vfb_setcolreg,
.fb_pan_display = vfb_pan_display,
- .fb_fillrect = sys_fillrect,
- .fb_copyarea = sys_copyarea,
- .fb_imageblit = sys_imageblit,
+ __FB_DEFAULT_SYSMEM_OPS_DRAW,
.fb_mmap = vfb_mmap,
};
@@ -385,6 +382,8 @@ static int vfb_pan_display(struct fb_var_screeninfo *var,
static int vfb_mmap(struct fb_info *info,
struct vm_area_struct *vma)
{
+ vma->vm_page_prot = pgprot_decrypted(vma->vm_page_prot);
+
return remap_vmalloc_range(vma, (void *)info->fix.smem_start, vma->vm_pgoff);
}
@@ -440,6 +439,7 @@ static int vfb_probe(struct platform_device *dev)
if (!info)
goto err;
+ info->flags |= FBINFO_VIRTFB;
info->screen_buffer = videomemory;
info->fbops = &vfb_ops;