diff options
Diffstat (limited to 'drivers/gpu/drm/drm_legacy_misc.c')
| -rw-r--r-- | drivers/gpu/drm/drm_legacy_misc.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_legacy_misc.c b/drivers/gpu/drm/drm_legacy_misc.c index 3616b1691007..2fe786839ca8 100644 --- a/drivers/gpu/drm/drm_legacy_misc.c +++ b/drivers/gpu/drm/drm_legacy_misc.c @@ -74,3 +74,9 @@ void drm_legacy_dev_reinit(struct drm_device *dev) DRM_DEBUG("lastclose completed\n"); } + +void drm_master_legacy_init(struct drm_master *master) +{ + spin_lock_init(&master->lock.spinlock); + init_waitqueue_head(&master->lock.lock_queue); +} |