drm/radeon: simplify semaphore handling v2

Directly use the suballocator to get small chunks of memory.
It's equally fast and doesn't crash when we encounter a GPU reset.

v2: rebased on new SA interface.

Signed-off-by: Christian König <deathsimple@vodafone.de>
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/gpu/drm/radeon/radeon_fence.c b/drivers/gpu/drm/radeon/radeon_fence.c
index 14dbc287cac7..3a49311fc711 100644
--- a/drivers/gpu/drm/radeon/radeon_fence.c
+++ b/drivers/gpu/drm/radeon/radeon_fence.c
@@ -140,7 +140,7 @@ static void radeon_fence_destroy(struct kref *kref)
         fence = container_of(kref, struct radeon_fence, kref);
         fence->seq = RADEON_FENCE_NOTEMITED_SEQ;
         if (fence->semaphore)
-                radeon_semaphore_free(fence->rdev, fence->semaphore);
+                radeon_semaphore_free(fence->rdev, fence->semaphore, NULL);
         kfree(fence);
 }