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OMAPFB: fix releasing overlays
authorTomi Valkeinen <tomi.valkeinen@ti.com>
Thu, 16 Oct 2014 09:19:37 +0000 (12:19 +0300)
committerTomi Valkeinen <tomi.valkeinen@ti.com>
Wed, 22 Oct 2014 08:07:08 +0000 (11:07 +0300)
commit5f5aa5a0facce4d66d212fc71e8693c6ae003492
tree8cf58b22aa68c68648c933de50d75c003fdc3083tree | snapshot
parent4ecf815208b19adcb631ac09e3bc1334030007a6commit | diff
OMAPFB: fix releasing overlays

omapfb disables all the overlays when freeing resources, but it should
also remove those overlays from overlay managers.

Not doing so causes a crash if omapfb is unbound and bound, or omapfb
module is removed and loaded, while keeping omapdss around.

Fix this by calling unset_manager() for all overlays.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
drivers/video/fbdev/omap2/omapfb/omapfb-main.c diff | blob | history
Linux Kernel Source Tree.