[PATCH 1/2] drm/amdgpu: remove superflous UVD encode entity

[Christian König]

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

Signed-off-by: Christian König <christian.koe...@amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.h |  1 -
 drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c   | 12 ------------
 drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c   | 14 --------------
 3 files changed, 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 89fe910e5c9a..2192f4536c24 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]);
        }
-- 
2.14.1

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