From: Scot Doyle <lkml14@scotdoyle.com>
Date: Tue, 4 Aug 2015 12:33:32 +0000 (+0000)
Subject: fbcon: unconditionally initialize cursor blink interval
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=2a17d7e80f1df44d6b94c3696d5eda44fe6638a8;p=openwrt%2Fstaging%2Fblogic.git

fbcon: unconditionally initialize cursor blink interval

A sun7i-a20-olinuxino-micro fails to boot when kernel parameter
vt.global_cursor_default=0. The value is copied to vc->vc_deccm
causing the initialization of ops->cur_blink_jiffies to be skipped.
Unconditionally initialize it.

Reported-and-tested-by: Jonathan Liu <net147@gmail.com>
Signed-off-by: Scot Doyle <lkml14@scotdoyle.com>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
---

diff --git a/drivers/video/console/fbcon.c b/drivers/video/console/fbcon.c
index 658c34bb9076..1aaf89300621 100644
--- a/drivers/video/console/fbcon.c
+++ b/drivers/video/console/fbcon.c
@@ -1306,10 +1306,11 @@ static void fbcon_cursor(struct vc_data *vc, int mode)
 	int y;
  	int c = scr_readw((u16 *) vc->vc_pos);
 
+	ops->cur_blink_jiffies = msecs_to_jiffies(vc->vc_cur_blink_ms);
+
 	if (fbcon_is_inactive(vc, info) || vc->vc_deccm != 1)
 		return;
 
-	ops->cur_blink_jiffies = msecs_to_jiffies(vc->vc_cur_blink_ms);
 	if (vc->vc_cursor_type & 0x10)
 		fbcon_del_cursor_timer(info);
 	else