tree de0534135dc1d713240f7d456e89476c2b5b3189
parent 13803132818cf8084d169617be060fd8e3411a98
author Maarten Lankhorst <maarten.lankhorst@linux.intel.com> 1441809657 +0200
committer Daniel Vetter <daniel.vetter@ffwll.ch> 1443118464 +0200

drm/core: Preserve the fb id on close.

Keep the fb_id, which means that any application exiting without
unsetting the framebuffer from all planes will preserve its contents.

This is similar to preserving the initial framebuffer, except all
planes are preserved.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: David Herrmann <dh.herrmann@gmail.com>
[danvet: Remove unused variable, reported by Stephen Rothwell.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>