drm/amdgpu: make sure we unpin the UVD BO

commit 07438603a07e52f1c6aa731842bd298d2725b7be upstream.

Releasing pinned BOs is illegal now. UVD 6 was missing from:
commit 2f40801dc553 ("drm/amdgpu: make sure we unpin the UVD BO")

Fixes: 2f40801dc553 ("drm/amdgpu: make sure we unpin the UVD BO")
Cc: stable@vger.kernel.org
Signed-off-by: Nirmoy Das <nirmoy.das@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c b/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c
index 666bfa4a0b8eaa6de6d6fd6389d9fa4365838e9d..53f0899eb31666d2d2a4ef401ba0b7d2e3feacc6 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c
@@ -356,6 +356,7 @@ static int uvd_v6_0_enc_ring_test_ib(struct amdgpu_ring *ring, long timeout)
 
 error:
        dma_fence_put(fence);
+       amdgpu_bo_unpin(bo);
        amdgpu_bo_unreserve(bo);
        amdgpu_bo_unref(&bo);
        return r;