diff options
| author | Maarten Lankhorst <maarten.lankhorst@canonical.com> | 2014-01-21 13:07:31 +0100 |
|---|---|---|
| committer | Maarten Lankhorst <maarten.lankhorst@canonical.com> | 2014-09-01 10:16:43 +0200 |
| commit | dd7cfd641228abb2669d8d047d5ec377b1835900 (patch) | |
| tree | 3011650dbd99b204025f65afceb92c40f09da5f9 /drivers/gpu/drm/nouveau/nouveau_display.c | |
| parent | 7040138ff85501931138970663a988f48c0666f0 (diff) | |
| download | linux-rt-dd7cfd641228abb2669d8d047d5ec377b1835900.tar.gz | |
drm/ttm: kill fence_lock
No users are left, kill it off! :D
Conversion to the reservation api is next on the list, after
that the functionality can be restored with rcu.
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_display.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_display.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c b/drivers/gpu/drm/nouveau/nouveau_display.c index 54b1f3d8fc7f..e6867b9ebb46 100644 --- a/drivers/gpu/drm/nouveau/nouveau_display.c +++ b/drivers/gpu/drm/nouveau/nouveau_display.c @@ -722,11 +722,7 @@ nouveau_crtc_page_flip(struct drm_crtc *crtc, struct drm_framebuffer *fb, goto fail_unpin; /* synchronise rendering channel with the kernel's channel */ - spin_lock(&new_bo->bo.bdev->fence_lock); - fence = nouveau_fence_ref(new_bo->bo.sync_obj); - spin_unlock(&new_bo->bo.bdev->fence_lock); - ret = nouveau_fence_sync(fence, chan); - nouveau_fence_unref(&fence); + ret = nouveau_fence_sync(new_bo->bo.sync_obj, chan); if (ret) { ttm_bo_unreserve(&new_bo->bo); goto fail_unpin; |