Merge branch 'topic/remove-fbcon-notifiers' into drm-misc-next

topic/remove-fbcon-notifiers:
- remove fbdev notifier usage for fbcon, as prep work to clean up the fbcon locking
- assorted locking checks in vt/console code
- assorted notifier and cleanups in fbdev and backlight code

This is the pull request that was sent out, plus the compile fix for
sh4 reported by kbuild.

Acked-by: Bartlomiej Zolnierkiewicz <[email protected]>
Signed-off-by: Maarten Lankhorst <[email protected]>

diff --cc drivers/gpu/vga/vga_switcheroo.c
Simple merge