drm: omapdrm: Cancel pending page flips when closing device

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Pending page flips must be cancelled when closing the device, otherwise
their completion at next vblank will result in nasty effects, including
possible oopses due to resources required to complete the page flip
being freed.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

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This commit is contained in:

Laurent Pinchart 2015-01-18 16:57:36 +02:00

parent f13ab00567

commit 1d5e5ea1f6

3 changed files with 27 additions and 1 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

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21

drivers/gpu/drm/omapdrm/omap_crtc.c

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6

drivers/gpu/drm/omapdrm/omap_drv.c

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1

drivers/gpu/drm/omapdrm/omap_drv.h

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