From: Jan Beulich <JBeulich@novell.com>
Date: Tue, 13 Sep 2005 08:25:43 +0000 (-0700)
Subject: [PATCH] minor fbcon_scroll adjustment
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=e703ecc3bfbe10f478500798c0c5826d00ad9fe3;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

[PATCH] minor fbcon_scroll adjustment

An adjustment to the SM_DOWN case of fbcon_scroll to match the behavior of
SM_UP.

Signed-off-by: Jan Beulich <jbeulich@novell.com>
Cc: "Antonino A. Daplas" <adaplas@hotpop.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/drivers/video/console/fbcon.c b/drivers/video/console/fbcon.c
index 2e93224d2d55..a7b4a52f41f9 100644
--- a/drivers/video/console/fbcon.c
+++ b/drivers/video/console/fbcon.c
@@ -1687,6 +1687,8 @@ static int fbcon_scroll(struct vc_data *vc, int t, int b, int dir,
 	case SM_DOWN:
 		if (count > vc->vc_rows)	/* Maximum realistic size */
 			count = vc->vc_rows;
+		if (logo_shown >= 0)
+			goto redraw_down;
 		switch (p->scrollmode) {
 		case SCROLL_MOVE:
 			ops->bmove(vc, info, t, 0, t + count, 0,