drm/amdgpu: remove superflous UVD encode entity

Not sure what that was every used for, but now it is completely unused.

Reviewed-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Christian König <christian.koenig@amd.com>
Acked-by: Chunming  Zhou <david1.zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

3 files changed, 0 insertions, 27 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.h
index 8b23a1b00c76..cae3f526216b 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.h
@@ -48,7 +48,6 @@ struct amdgpu_uvd_inst {
         struct amdgpu_ring      ring_enc[AMDGPU_MAX_UVD_ENC_RINGS];
         struct amdgpu_irq_src   irq;
         struct drm_sched_entity entity;
-        struct drm_sched_entity entity_enc;
         uint32_t                srbm_soft_reset;
 };
 
diff --git a/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c b/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c
index b796dc8375cd..598dbeaba636 100644
--- a/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c
@@ -418,16 +418,6 @@ static int uvd_v6_0_sw_init(void *handle)
                 adev->uvd.num_enc_rings = 0;
 
                 DRM_INFO("UVD ENC is disabled\n");
-        } else {
-                struct drm_sched_rq *rq;
-                ring = &adev->uvd.inst->ring_enc[0];
-                rq = &ring->sched.sched_rq[DRM_SCHED_PRIORITY_NORMAL];
-                r = drm_sched_entity_init(&adev->uvd.inst->entity_enc,
-                                          &rq, 1, NULL);
-                if (r) {
-                        DRM_ERROR("Failed setting up UVD ENC run queue.\n");
-                        return r;
-                }
         }
 
         r = amdgpu_uvd_resume(adev);
@@ -463,8 +453,6 @@ static int uvd_v6_0_sw_fini(void *handle)
                 return r;
 
         if (uvd_v6_0_enc_support(adev)) {
-                drm_sched_entity_destroy(&adev->uvd.inst->ring_enc[0].sched, &adev->uvd.inst->entity_enc);
-
                 for (i = 0; i < adev->uvd.num_enc_rings; ++i)
                         amdgpu_ring_fini(&adev->uvd.inst->ring_enc[i]);
         }
diff --git a/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c b/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c
index 831bb995b0ed..db5f3d78ab12 100644
--- a/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c
@@ -389,7 +389,6 @@ static int uvd_v7_0_early_init(void *handle)
 static int uvd_v7_0_sw_init(void *handle)
 {
         struct amdgpu_ring *ring;
-        struct drm_sched_rq *rq;
         int i, j, r;
         struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
@@ -421,17 +420,6 @@ static int uvd_v7_0_sw_init(void *handle)
                 DRM_INFO("PSP loading UVD firmware\n");
         }
 
-        for (j = 0; j < adev->uvd.num_uvd_inst; j++) {
-                ring = &adev->uvd.inst[j].ring_enc[0];
-                rq = &ring->sched.sched_rq[DRM_SCHED_PRIORITY_NORMAL];
-                r = drm_sched_entity_init(&adev->uvd.inst[j].entity_enc,
-                                          &rq, 1, NULL);
-                if (r) {
-                        DRM_ERROR("(%d)Failed setting up UVD ENC run queue.\n", j);
-                        return r;
-                }
-        }
-
         r = amdgpu_uvd_resume(adev);
         if (r)
                 return r;
@@ -484,8 +472,6 @@ static int uvd_v7_0_sw_fini(void *handle)
                 return r;
 
         for (j = 0; j < adev->uvd.num_uvd_inst; ++j) {
-                drm_sched_entity_destroy(&adev->uvd.inst[j].ring_enc[0].sched, &adev->uvd.inst[j].entity_enc);
-
                 for (i = 0; i < adev->uvd.num_enc_rings; ++i)
                         amdgpu_ring_fini(&adev->uvd.inst[j].ring_enc[i]);
         }