diff options
Diffstat (limited to 'drivers/gpu/drm/msm/msm_gem.c')
| -rw-r--r-- | drivers/gpu/drm/msm/msm_gem.c | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/drivers/gpu/drm/msm/msm_gem.c b/drivers/gpu/drm/msm/msm_gem.c index 444d0b5680f5..c05fc1d0dce7 100644 --- a/drivers/gpu/drm/msm/msm_gem.c +++ b/drivers/gpu/drm/msm/msm_gem.c @@ -408,7 +408,7 @@ fail: return ret; } -void *msm_gem_vaddr_locked(struct drm_gem_object *obj) +void *msm_gem_get_vaddr_locked(struct drm_gem_object *obj) { struct msm_gem_object *msm_obj = to_msm_bo(obj); WARN_ON(!mutex_is_locked(&obj->dev->struct_mutex)); @@ -424,15 +424,26 @@ void *msm_gem_vaddr_locked(struct drm_gem_object *obj) return msm_obj->vaddr; } -void *msm_gem_vaddr(struct drm_gem_object *obj) +void *msm_gem_get_vaddr(struct drm_gem_object *obj) { void *ret; mutex_lock(&obj->dev->struct_mutex); - ret = msm_gem_vaddr_locked(obj); + ret = msm_gem_get_vaddr_locked(obj); mutex_unlock(&obj->dev->struct_mutex); return ret; } +void msm_gem_put_vaddr_locked(struct drm_gem_object *obj) +{ + WARN_ON(!mutex_is_locked(&obj->dev->struct_mutex)); + /* no-op for now */ +} + +void msm_gem_put_vaddr(struct drm_gem_object *obj) +{ + /* no-op for now */ +} + /* Update madvise status, returns true if not purged, else * false or -errno. */ |