VR_NRXDESC
for (i = 0; i < VR_NRXDESC; i++) {
for (i = 0; i < VR_NRXDESC; i++) {
for (i = 0; i < VR_NRXDESC; i++) {
#define VR_NRXDESC_MASK (VR_NRXDESC - 1)
for (i = 0; i < VR_NRXDESC; i++) {
struct vr_desc vr_rxdescs[VR_NRXDESC];
struct vr_descsoft vr_rxsoft[VR_NRXDESC];