diff options
Diffstat (limited to 'drivers/video/fb_defio.c')
| -rw-r--r-- | drivers/video/fb_defio.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/video/fb_defio.c b/drivers/video/fb_defio.c index f963f5f59b7..1a8643f053d 100644 --- a/drivers/video/fb_defio.c +++ b/drivers/video/fb_defio.c @@ -32,12 +32,14 @@ static struct page* fb_deferred_io_nopage(struct vm_area_struct *vma, unsigned long offset; struct page *page; struct fb_info *info = vma->vm_private_data; + /* info->screen_base is in System RAM */ + void *screen_base = (void __force *) info->screen_base; offset = (vaddr - vma->vm_start) + (vma->vm_pgoff << PAGE_SHIFT); if (offset >= info->fix.smem_len) return NOPAGE_SIGBUS; - page = vmalloc_to_page(info->screen_base + offset); + page = vmalloc_to_page(screen_base + offset); if (!page) return NOPAGE_OOM; |