drm/amdgpu: Fix bug in RAS invoke

Invoke sequence should abort when ras interrupt is detected before reading TA host shared memory
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: John Clements <john.clements@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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

@@ -759,15 +759,15 @@ int psp_ras_invoke(struct psp_context *psp, uint32_t ta_cmd_id)
 
 	ret = psp_ta_invoke(psp, ta_cmd_id, psp->ras.session_id);
 
+	if (amdgpu_ras_intr_triggered())
+		return ret;
+
 	if (ras_cmd->if_version > RAS_TA_HOST_IF_VER)
 	{
 		DRM_WARN("RAS: Unsupported Interface");
 		return -EINVAL;
 	}
 
-	if (amdgpu_ras_intr_triggered())
-		return ret;
-
 	if (!ret) {
 		if (ras_cmd->ras_out_message.flags.err_inject_switch_disable_flag) {
 			dev_warn(psp->adev->dev, "ECC switch disabled\n");