drm/amdgpu: Fix CIK references in gmc_v8

gmc_v8 is for VI, not CIK, so fix those references

Signed-off-by: Kent Russell <kent.russell@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
1 file changed