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 658c34b..1aaf893 100644 (file)
--- 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