diff options
| author | Dave Airlie <airlied@redhat.com> | 2010-03-01 15:40:12 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2010-03-01 15:40:12 +1000 |
| commit | 79fa9eb7396238233c327668185d28bb47fb0796 (patch) | |
| tree | df91899c274005adb02a7a8ca5d9e5609bc2d05b /drivers/gpu/drm/nouveau/nouveau_gem.c | |
| parent | 60b341b778cc2929df16c0a504c91621b3c6a4ad (diff) | |
| parent | 290e55056ec3d25c72088628245d8cae037b30db (diff) | |
Merge remote branch 'korg/drm-core-next' into drm-next-stage
* korg/drm-core-next:
drm/ttm: handle OOM in ttm_tt_swapout
drm/radeon/kms/atom: fix shr/shl ops
drm/kms: fix spelling of "CLOCK"
drm/kms: fix fb_changed = true else statement
drivers/gpu/drm/drm_fb_helper.c: don't use private implementation of atoi()
drm: switch all GEM/KMS ioctls to unlocked ioctl status.
Use drm_gem_object_[handle_]unreference_unlocked where possible
drm: introduce drm_gem_object_[handle_]unreference_unlocked
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_gem.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_gem.c | 26 |
1 files changed, 7 insertions, 19 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_gem.c b/drivers/gpu/drm/nouveau/nouveau_gem.c index 70cc30803e3..34063c56189 100644 --- a/drivers/gpu/drm/nouveau/nouveau_gem.c +++ b/drivers/gpu/drm/nouveau/nouveau_gem.c @@ -167,12 +167,10 @@ nouveau_gem_ioctl_new(struct drm_device *dev, void *data, ret = drm_gem_handle_create(file_priv, nvbo->gem, &req->info.handle); out: - mutex_lock(&dev->struct_mutex); - drm_gem_object_handle_unreference(nvbo->gem); - mutex_unlock(&dev->struct_mutex); + drm_gem_object_handle_unreference_unlocked(nvbo->gem); if (ret) - drm_gem_object_unreference(nvbo->gem); + drm_gem_object_unreference_unlocked(nvbo->gem); return ret; } @@ -865,9 +863,7 @@ nouveau_gem_ioctl_pin(struct drm_device *dev, void *data, req->domain = NOUVEAU_GEM_DOMAIN_VRAM; out: - mutex_lock(&dev->struct_mutex); - drm_gem_object_unreference(gem); - mutex_unlock(&dev->struct_mutex); + drm_gem_object_unreference_unlocked(gem); return ret; } @@ -891,9 +887,7 @@ nouveau_gem_ioctl_unpin(struct drm_device *dev, void *data, ret = nouveau_bo_unpin(nouveau_gem_object(gem)); - mutex_lock(&dev->struct_mutex); - drm_gem_object_unreference(gem); - mutex_unlock(&dev->struct_mutex); + drm_gem_object_unreference_unlocked(gem); return ret; } @@ -935,9 +929,7 @@ nouveau_gem_ioctl_cpu_prep(struct drm_device *dev, void *data, } out: - mutex_lock(&dev->struct_mutex); - drm_gem_object_unreference(gem); - mutex_unlock(&dev->struct_mutex); + drm_gem_object_unreference_unlocked(gem); return ret; } @@ -965,9 +957,7 @@ nouveau_gem_ioctl_cpu_fini(struct drm_device *dev, void *data, ret = 0; out: - mutex_lock(&dev->struct_mutex); - drm_gem_object_unreference(gem); - mutex_unlock(&dev->struct_mutex); + drm_gem_object_unreference_unlocked(gem); return ret; } @@ -986,9 +976,7 @@ nouveau_gem_ioctl_info(struct drm_device *dev, void *data, return -EINVAL; ret = nouveau_gem_info(gem, req); - mutex_lock(&dev->struct_mutex); - drm_gem_object_unreference(gem); - mutex_unlock(&dev->struct_mutex); + drm_gem_object_unreference_unlocked(gem); return ret; } |