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authorDavid Hollister <david.hollister@amd.com>2006-05-30 21:25:36 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-05-31 16:27:10 -0700
commit308af9290ad1844c1b4e93ff4919f8009efbe018 (patch)
treecd97885e8faf22b57f5f4281114a1479466aca77
parent6855a3a6c3ab611c3a393be846c1e36120033b18 (diff)
[PATCH] fbcon: fix scrollback with logo issue immediately after boot
From: David Hollister <david.hollister@amd.com> After the system boots with the logo, if the first action is a scrollback, the screen may become garbled. This patch ensures that the softback_curr value is updated along with softback_in following the scrollback. Signed-off-by: David Hollister <david.hollister@amd.com> Signed-off-by: Jordan Crouse <jordan.crouse@amd.com> Cc: "Antonino A. Daplas" <adaplas@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
-rw-r--r--drivers/video/console/fbcon.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/console/fbcon.c b/drivers/video/console/fbcon.c
index ca020719d20..953eb8c171d 100644
--- a/drivers/video/console/fbcon.c
+++ b/drivers/video/console/fbcon.c
@@ -2631,7 +2631,7 @@ static int fbcon_scrolldelta(struct vc_data *vc, int lines)
scr_memcpyw((u16 *) q, (u16 *) p,
vc->vc_size_row);
}
- softback_in = p;
+ softback_in = softback_curr = p;
update_region(vc, vc->vc_origin,
logo_lines * vc->vc_cols);
}