drm/amdgpu: fix incorrect judge on sos fw version

for SRIOV the SOS fw of PSP is loaded in hypervisor thus
guest won't tell the version of it, and judging feature by
reading the sos fw version in guest side is completely wrong
Signed-off-by: NMonk Liu <Monk.Liu@amd.com>
Reviewed-by: NEmily Deng <Emily.Deng@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/amdgpu/psp_v3_1.c

@@ -636,7 +636,7 @@ static int psp_v3_1_mode1_reset(struct psp_context *psp)
 
 static bool psp_v3_1_support_vmr_ring(struct psp_context *psp)
 {
-	if (amdgpu_sriov_vf(psp->adev) && psp->sos_fw_version >= 0x80455)
+	if (amdgpu_sriov_vf(psp->adev))
 		return true;
 
 	return false;