drm/radeon: add spinlock for BO_VA status protection (v2)

Stop using the VM mutex for this

v2: fix typo in comment

Signed-off-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Christian König 2014-11-27 14:48:44 +01:00 • committed by Alex Deucher
commit f7a3db75a6
2 changed files with 33 additions and 6 deletions