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authorScot Doyle <lkml14@scotdoyle.com>2015-08-04 15:33:32 +0300
committerTomi Valkeinen <tomi.valkeinen@ti.com>2015-08-10 17:20:32 +0300
commit2a17d7e80f1df44d6b94c3696d5eda44fe6638a8 (patch)
tree22c9c24c10146dec496cf2bbc2b6a1127a1394ba /drivers
parent37b617f9be527b1f1181e3ff23df4cdbe3e6441f (diff)
downloadlinux-2a17d7e80f1df44d6b94c3696d5eda44fe6638a8.tar.xz
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>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/video/console/fbcon.c3
1 files changed, 2 insertions, 1 deletions
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