drm/radeon: fix firmware info version checks

commit 3edc38a0fa upstream.

Some of the checks didn't handle frev 2 tables properly.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Alex Deucher 2016-07-27 15:28:56 -04:00 • committed by Greg Kroah-Hartman
commit f1cb5eb8ff