NUM_RX_BUFFER
rxp = (rxp + 1) % NUM_RX_BUFFER;
if (++i > NUM_RX_BUFFER) {
rxp = (rxp + 1) % NUM_RX_BUFFER;
rxp = (rxp + 1) % NUM_RX_BUFFER;
rxp = (rxp + 1) % NUM_RX_BUFFER;
rxp = (rxp + 1) % NUM_RX_BUFFER;
struct rxdesc rxDescrRing[FST_MAX_PORTS][NUM_RX_BUFFER];
u8 smallRxBuffer[FST_MAX_PORTS][NUM_RX_BUFFER][LEN_SMALL_RX_BUFFER];
u8 rxBuffer[FST_MAX_PORTS][NUM_RX_BUFFER][LEN_RX_BUFFER];
for (i = 0; i < NUM_RX_BUFFER; i++) {