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| 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/radeon/radeon_object.c | |
| parent | 7040138ff85501931138970663a988f48c0666f0 (diff) | |
| download | linux-stable-dd7cfd641228abb2669d8d047d5ec377b1835900.tar.gz linux-stable-dd7cfd641228abb2669d8d047d5ec377b1835900.tar.bz2 linux-stable-dd7cfd641228abb2669d8d047d5ec377b1835900.zip | |
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/radeon/radeon_object.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_object.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_object.c b/drivers/gpu/drm/radeon/radeon_object.c index c97a42432e2b..cbac963571c0 100644 --- a/drivers/gpu/drm/radeon/radeon_object.c +++ b/drivers/gpu/drm/radeon/radeon_object.c @@ -779,12 +779,10 @@ int radeon_bo_wait(struct radeon_bo *bo, u32 *mem_type, bool no_wait) r = ttm_bo_reserve(&bo->tbo, true, no_wait, false, NULL); if (unlikely(r != 0)) return r; - spin_lock(&bo->tbo.bdev->fence_lock); if (mem_type) *mem_type = bo->tbo.mem.mem_type; if (bo->tbo.sync_obj) r = ttm_bo_wait(&bo->tbo, true, true, no_wait); - spin_unlock(&bo->tbo.bdev->fence_lock); ttm_bo_unreserve(&bo->tbo); return r; } |