tree 765a9bf6d3322ecfa42819622981baea2480ba41
parent 041b62374c7fedc11a8a1eeda2868612d3d1436c
author Benjamin Herrenschmidt <benh@kernel.crashing.org> 1233554145 +1100
committer Dave Airlie <airlied@redhat.com> 1236918236 +1000

drm: Use resource_size_t for drm_get_resource_{start, len}

The DRM uses its own wrappers to obtain resources from PCI devices,
which currently convert the resource_size_t into an unsigned long.

This is broken on 32-bit platforms with >32-bit physical address
space.

This fixes them, along with a few occurences of unsigned long used
to store such a resource in drivers.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Dave Airlie <airlied@linux.ie>