OrangePi_CM5/drivers/gpu
Chris Wilson aafdcfd3f9 drm: Declare that create drm_mm nodes with size 0 is illegal
At a higher level, all objects are created with definite size i.e. 0 is
illegal. In forthcoming patches, this assumption is dependent upon in
the drm_mm range manager, i.e. trying to create a drm_mm node with size
0 will have undefined behaviour. Add a couple of WARNs upon creating the
drm_mm node to prevent later bugs.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: David Herrmann <dh.herrmann@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1470248788-30873-1-git-send-email-chris@chris-wilson.co.uk
2016-08-08 10:05:21 +02:00
..
drm drm: Declare that create drm_mm nodes with size 0 is illegal 2016-08-08 10:05:21 +02:00
host1x gpu: host1x: Remove useless local variable 2016-06-23 11:59:33 +02:00
ipu-v3 gpu: ipu-v3: ipu-dc: don't bug out on invalid bus_format 2016-07-12 18:26:05 +02:00
vga vga_switcheroo: Sphinxify docs 2016-07-12 16:14:36 +02:00
Makefile
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