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path: root/drivers/video/fbdev/hyperv_fb.c
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Diffstat (limited to 'drivers/video/fbdev/hyperv_fb.c')
-rw-r--r--drivers/video/fbdev/hyperv_fb.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/video/fbdev/hyperv_fb.c b/drivers/video/fbdev/hyperv_fb.c
index 550cf0990070..8359a513b600 100644
--- a/drivers/video/fbdev/hyperv_fb.c
+++ b/drivers/video/fbdev/hyperv_fb.c
@@ -437,8 +437,7 @@ static void synthvid_deferred_io(struct fb_info *p, struct list_head *pagereflis
* value to yres.
*/
list_for_each_entry(pageref, pagereflist, list) {
- struct page *page = pageref->page;
- start = page->index << PAGE_SHIFT;
+ start = pageref->offset;
end = start + PAGE_SIZE - 1;
y1 = start / p->fix.line_length;
y2 = end / p->fix.line_length;