drm/amdgpu: use exiting amdgpu_ctx_total_num_entities function

simplify driver code.

Signed-off-by: Kevin Wang <kevin1.wang@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c
index 34ab14e..c0b101c 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c
@@ -289,10 +289,7 @@ static void amdgpu_ctx_do_release(struct kref *ref)
 
        ctx = container_of(ref, struct amdgpu_ctx, refcount);
 
-       num_entities = 0;
-       for (i = 0; i < AMDGPU_HW_IP_NUM; i++)
-               num_entities += amdgpu_ctx_num_entities[i];
-
+       num_entities = amdgpu_ctx_total_num_entities();
        for (i = 0; i < num_entities; i++)
                drm_sched_entity_destroy(&ctx->entities[0][i].entity);