drm: Add kerneldoc for drm_framebuffer_funcs

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While typing these I noticed that ->dirty is a bit a can of worms
and even supports blt/fill semantics ... shocked me a bit.

Oh well it's defined in a way that nothing bad (just a bit of inefficiency)
will happen for drivers which supports this. So I didn't bother copying
the detailed spec into the new kerneldoc.

v2: Suggestions from Thierry.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1449218769-16577-21-git-send-email-daniel.vetter@ffwll.ch
Reviewed-by: Thierry Reding <treding@nvidia.com>

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Daniel Vetter 2015-12-04 09:46:01 +01:00

parent f6da8c6e5e

commit c6b0ca3ea8

1 changed files with 50 additions and 18 deletions

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include/drm/drm_crtc.h

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