diff options
author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2010-08-23 22:53:31 +0200 |
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committer | Dave Airlie <airlied@redhat.com> | 2010-08-30 09:39:11 +1000 |
commit | 8f879194f88742d9c452f669482b6d6abdc1e1e7 (patch) | |
tree | d50a7d96a2150c2c7df7b116f4eb478a2c28f6cc /kernel/mutex-debug.h | |
parent | 4ac5ec40ec70022e4dea8cc6254d2dadd1e43d57 (diff) |
drm: replace drawable ioctl by noops
The information supplied by userspace through these ioctls is only
accessible by dev->drw_idr. But there's no in-tree user of that.
Also userspace does not really care about return values of these ioctls,
either. Only hw/xfree86/dri/dri.c from the xserver actually checks the
return from adddraw and keeps on trying to create a kernel drawable
every time somebody creates a dri drawable. But since that's now a noop,
who cares.
Therefore it's safe to replace these three ioctls with noops and rip
out the implementation.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Kristian Høgsberg <krh@bitplanet.net>
Reviewed-by: Michel Dänzer <michel@daenzer.net>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'kernel/mutex-debug.h')
0 files changed, 0 insertions, 0 deletions