299 	int i;  in _macb_send()  local
324 	for (i = 0; i <= MACB_TX_TIMEOUT; i++) {  in _macb_send()
335 	if (i <= MACB_TX_TIMEOUT) {  in _macb_send()
351 	unsigned int i;  in reclaim_rx_buffers()  local
353 	i = macb->rx_tail;  in reclaim_rx_buffers()
356 	while (i > new_tail) {  in reclaim_rx_buffers()
357 		macb->rx_ring[i].addr &= ~RXADDR_USED;  in reclaim_rx_buffers()
358 		i++;  in reclaim_rx_buffers()
359 		if (i > MACB_RX_RING_SIZE)  in reclaim_rx_buffers()
360 			i = 0;  in reclaim_rx_buffers()
363 	while (i < new_tail) {  in reclaim_rx_buffers()
364 		macb->rx_ring[i].addr &= ~RXADDR_USED;  in reclaim_rx_buffers()
365 		i++;  in reclaim_rx_buffers()
430 	int i;  in macb_phy_reset()  local
439 	for (i = 0; i < MACB_AUTONEG_TIMEOUT / 100; i++) {  in macb_phy_reset()
455 	int i;  in macb_phy_find()  local
459 	for (i = 0; i < 32; i++) {  in macb_phy_find()
460 		macb->phy_addr = i;  in macb_phy_find()
463 			printf("%s: PHY present at %d\n", name, i);  in macb_phy_find()
486 	int i;  in macb_phy_init()  local
522 		for (i = 0; i < MACB_AUTONEG_TIMEOUT / 100; i++) {  in macb_phy_init()
587 	int i, num_queues = 1;  in gmac_init_multi_queues()  local
594 	for (i = 1; i < MACB_MAX_QUEUES; i++)  in gmac_init_multi_queues()
595 		if (queue_mask & (1 << i))  in gmac_init_multi_queues()
603 	for (i = 1; i < num_queues; i++)  in gmac_init_multi_queues()
604 		gem_writel_queue_TBQP(macb, macb->dummy_desc_dma, i - 1);  in gmac_init_multi_queues()
619 	int i;  in _macb_init()  local
628 	for (i = 0; i < MACB_RX_RING_SIZE; i++) {  in _macb_init()
629 		if (i == (MACB_RX_RING_SIZE - 1))  in _macb_init()
631 		macb->rx_ring[i].addr = paddr;  in _macb_init()
632 		macb->rx_ring[i].ctrl = 0;  in _macb_init()
638 	for (i = 0; i < MACB_TX_RING_SIZE; i++) {  in _macb_init()
639 		macb->tx_ring[i].addr = 0;  in _macb_init()
640 		if (i == (MACB_TX_RING_SIZE - 1))  in _macb_init()
641 			macb->tx_ring[i].ctrl = TXBUF_USED | TXBUF_WRAP;  in _macb_init()
643 			macb->tx_ring[i].ctrl = TXBUF_USED;  in _macb_init()