drm/nouveau/bios: require checksum to match for fast acpi shadow method

commit 5dc7f4aa9d84ea94b54a9bfcef095f0289f1ebda upstream.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

3 files changed