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drm: drop drm_bus from todo 

David Herrmann removed the last bits of drm_bus in:
commit c5786fe5f1 ("drm: Goody bye, drm_bus!")

Remove the todo item.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: David Herrmann <dh.herrmann@gmail.com> [I miss drm_bus!]
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <maxime.ripard@bootlin.com>
Cc: Sean Paul <sean@poorly.run>
Link: https://patchwork.freedesktop.org/patch/msgid/20190126192732.15263-1-sam@ravnborg.org
Link: https://patchwork.freedesktop.org/patch/msgid/20190126192732.15263-1-sam@ravnborg.org
This commit is contained in:
Sam Ravnborg 2019-01-26 20:27:32 +01:00
parent 7a34d9c4e0
commit 788033a92a
1 changed files with 0 additions and 19 deletions
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19
Documentation/gpu/todo.rst
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@ -10,25 +10,6 @@ graphics subsystem useful as newbie projects. Or for slow rainy days.
Subsystem-wide refactorings
===========================
De-midlayer drivers
-------------------
With the recent ``drm_bus`` cleanup patches for 3.17 it is no longer required
to have a ``drm_bus`` structure set up. Drivers can directly set up the
``drm_device`` structure instead of relying on bus methods in ``drm_usb.c``
and ``drm_pci.c``. The goal is to get rid of the driver's ``->load`` /
``->unload`` callbacks and open-code the load/unload sequence properly, using
the new two-stage ``drm_device`` setup/teardown.
Once all existing drivers are converted we can also remove those bus support
files for USB and platform devices.
All you need is a GPU for a non-converted driver (currently almost all of
them, but also all the virtual ones used by KVM, so everyone qualifies).
Contact: Daniel Vetter, Thierry Reding, respective driver maintainers
Remove custom dumb_map_offset implementations
---------------------------------------------