drm/amdgpu: separate amdgpu_rlc into a single file

Separate the function and struct of RLC from the file of GFX.
Abstract the function of amdgpu_gfx_rlc_fini.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

1 files changed, 2 insertions, 9 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
index 7dbcb2ea20fd..81a308bac230 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
@@ -1348,12 +1348,6 @@ static void cz_init_cp_jump_table(struct amdgpu_device *adev)
         }
 }
 
-static void gfx_v8_0_rlc_fini(struct amdgpu_device *adev)
-{
-        amdgpu_bo_free_kernel(&adev->gfx.rlc.clear_state_obj, NULL, NULL);
-        amdgpu_bo_free_kernel(&adev->gfx.rlc.cp_table_obj, NULL, NULL);
-}
-
 static int gfx_v8_0_rlc_init(struct amdgpu_device *adev)
 {
         volatile u32 *dst_ptr;
@@ -1376,7 +1370,7 @@ static int gfx_v8_0_rlc_init(struct amdgpu_device *adev)
                                               (void **)&adev->gfx.rlc.cs_ptr);
                 if (r) {
                         dev_warn(adev->dev, "(%d) create RLC c bo failed\n", r);
-                        adev->gfx.rlc.funcs->fini(adev);
+                        amdgpu_gfx_rlc_fini(adev);
                         return r;
                 }
 
@@ -2166,7 +2160,7 @@ static int gfx_v8_0_sw_fini(void *handle)
         amdgpu_gfx_kiq_fini(adev);
 
         gfx_v8_0_mec_fini(adev);
-        adev->gfx.rlc.funcs->fini(adev);
+        amdgpu_gfx_rlc_fini(adev);
         amdgpu_bo_free_kernel(&adev->gfx.rlc.clear_state_obj,
                                 &adev->gfx.rlc.clear_state_gpu_addr,
                                 (void **)&adev->gfx.rlc.cs_ptr);
@@ -5634,7 +5628,6 @@ static const struct amdgpu_rlc_funcs iceland_rlc_funcs = {
         .enter_safe_mode = iceland_enter_rlc_safe_mode,
         .exit_safe_mode = iceland_exit_rlc_safe_mode,
         .init = gfx_v8_0_rlc_init,
-        .fini = gfx_v8_0_rlc_fini,
         .resume = gfx_v8_0_rlc_resume,
         .stop = gfx_v8_0_rlc_stop,
         .reset = gfx_v8_0_rlc_reset,