OSC_CONTROL_DWORD
capbuf[OSC_CONTROL_DWORD] = 0;
capbuf[OSC_CONTROL_DWORD] = control;
osc_sb_native_usb4_control = capbuf[OSC_CONTROL_DWORD];
capbuf[OSC_CONTROL_DWORD] = *control | root->osc_control_set;
capbuf[OSC_CONTROL_DWORD] = ctrl;
return ret[OSC_CONTROL_DWORD];