free_tx_num       728 drivers/net/ethernet/ti/davinci_cpdma.c 	int free_rx_num = 0, free_tx_num = 0;
free_tx_num       748 drivers/net/ethernet/ti/davinci_cpdma.c 				free_tx_num++;
free_tx_num       759 drivers/net/ethernet/ti/davinci_cpdma.c 	if (free_tx_num) {
free_tx_num       761 drivers/net/ethernet/ti/davinci_cpdma.c 		tx_per_ch_desc /= free_tx_num;