drm/nouveau/core: rebase object ref/use counts after ctor/init/fini events

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This is intended to support named (with a handle, etc) objects having
children that don't have an outside reference.

This will replace the various hacks around the place where subdev
objects have children, and have to manually drop the self-refs so
that they can be destroyed etc when all the outside refs have gone.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

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Ben Skeggs 2013-04-24 17:34:18 +10:00

parent 43e6e51c03

commit db91d68c9b

1 changed files with 13 additions and 6 deletions

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drivers/gpu/drm/nouveau/core/core/object.c

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