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vgaswitcheroo: call fbcon_remap_all directly

Browse source 
While at it, clean up the interface a bit and push the console locking
into fbcon.c.

v2: Remove now outdated comment (Lukas).

v3: Forgot to add static inline to the dummy function.

Acked-by: Lukas Wunner <[email protected]>
Signed-off-by: Daniel Vetter <[email protected]>
Reviewed-by: Sam Ravnborg <[email protected]>
Reviewed-by: Maarten Lankhorst <[email protected]>
Cc: Lukas Wunner <[email protected]>
Cc: David Airlie <[email protected]>
Cc: Daniel Vetter <[email protected]>
Cc: Maarten Lankhorst <[email protected]>
Cc: Maxime Ripard <[email protected]>
Cc: Sean Paul <[email protected]>
Cc: Bartlomiej Zolnierkiewicz <[email protected]>
Cc: Hans de Goede <[email protected]>
Cc: Yisheng Xie <[email protected]>
Cc: [email protected]
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
This commit is contained in:
Daniel Vetter 2019-05-28 11:03:00 +02:00
commit 1cd51b5d20
4 changed files with 10 additions and 19 deletions
Download patch file Download diff file Expand all files Collapse all files

14
drivers/video/fbdev/core/fbcon.c
View file

@ -3149,17 +3149,16 @@ void fbcon_fb_unregistered(struct fb_info *info)
do_unregister_con_driver(&fb_con);
}
/* called with console_lock held */
static void fbcon_remap_all(int idx)
void fbcon_remap_all(struct fb_info *info)
{
int i;
WARN_CONSOLE_UNLOCKED();
int i, idx = info->node;
console_lock();
if (deferred_takeover) {
for (i = first_fb_vc; i <= last_fb_vc; i++)
con2fb_map_boot[i] = idx;
fbcon_map_override();
console_unlock();
return;
}
@ -3172,6 +3171,7 @@ static void fbcon_remap_all(int idx)
first_fb_vc + 1, last_fb_vc + 1);
info_idx = idx;
}
console_unlock();
}
#ifdef CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY
@ -3337,10 +3337,6 @@ static int fbcon_event_notify(struct notifier_block *self,
con2fb = event->data;
con2fb->framebuffer = con2fb_map[con2fb->console - 1];
break;
case FB_EVENT_REMAP_ALL_CONSOLE:
idx = info->node;
fbcon_remap_all(idx);
break;
}
return ret;
}