drm/amdgpu: fetch cu_info once at init

Fetch this info once at init and just store the results
for future requests.

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

1 files changed, 1 insertions, 3 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
index 490464e39322..199f76baf22c 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
@@ -793,7 +793,6 @@ static int amdgpu_cgs_query_system_info(struct cgs_device *cgs_device,
                                 struct cgs_system_info *sys_info)
 {
         CGS_FUNC_ADEV;
-        struct amdgpu_cu_info cu_info;
 
         if (NULL == sys_info)
                 return -ENODEV;
@@ -818,8 +817,7 @@ static int amdgpu_cgs_query_system_info(struct cgs_device *cgs_device,
                 sys_info->value = adev->pg_flags;
                 break;
         case CGS_SYSTEM_INFO_GFX_CU_INFO:
-                amdgpu_asic_get_cu_info(adev, &cu_info);
-                sys_info->value = cu_info.number;
+                sys_info->value = adev->gfx.cu_info.number;
                 break;
         default:
                 return -ENODEV;