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(parent: 2bd4368) | patch
drm: disallow legacy dma ioctls for modesetting drivers
authorDaniel Vetter <daniel.vetter@ffwll.ch>
Thu, 8 Aug 2013 13:41:20 +0000 (15:41 +0200)
committerDave Airlie <airlied@redhat.com>
Mon, 19 Aug 2013 00:04:34 +0000 (10:04 +1000)
commit006eae17bd810c986d50eda869e5152ec5cd48be
tree7436009ff2e591c9ac8e74a18229f86a6ca67f41tree | snapshot
parent2bd436832c05532d40978da4faf150cb17b662c7commit | diff
drm: disallow legacy dma ioctls for modesetting drivers

Now only legacy ums drivers have the DRIVER_HAVE_DMA driver feature
flag set, so strictly speaking the modesetting check is redundant. But
adding it has the upside that it makes it very clear that the dma
support is legacy stuff.

Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>
drivers/gpu/drm/drm_bufs.c diff | blob | history
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