459 	self->tx_fifo.len = self->tx_fifo.ptr = self->tx_fifo.free = 0;  in nsc_ircc_open()
460 	self->tx_fifo.tail = self->tx_buff.head;  in nsc_ircc_open()
1460 			if(self->tx_fifo.len == 0) {  in nsc_ircc_hard_xmit_fir()
1487 	self->tx_fifo.queue[self->tx_fifo.free].start = self->tx_fifo.tail;  in nsc_ircc_hard_xmit_fir()
1488 	self->tx_fifo.queue[self->tx_fifo.free].len = skb->len;  in nsc_ircc_hard_xmit_fir()
1489 	self->tx_fifo.tail += skb->len;  in nsc_ircc_hard_xmit_fir()
1493 	skb_copy_from_linear_data(skb, self->tx_fifo.queue[self->tx_fifo.free].start,  in nsc_ircc_hard_xmit_fir()
1495 	self->tx_fifo.len++;  in nsc_ircc_hard_xmit_fir()
1496 	self->tx_fifo.free++;  in nsc_ircc_hard_xmit_fir()
1499 	if (self->tx_fifo.len == 1) {  in nsc_ircc_hard_xmit_fir()
1550 	if ((self->tx_fifo.free < MAX_TX_WINDOW) && (self->new_speed == 0))  in nsc_ircc_hard_xmit_fir()
1587 		       ((u8 *)self->tx_fifo.queue[self->tx_fifo.ptr].start -  in nsc_ircc_dma_xmit()
1589 		       self->tx_fifo.queue[self->tx_fifo.ptr].len,   in nsc_ircc_dma_xmit()
1673 	self->tx_fifo.ptr++;  in nsc_ircc_dma_xmit_complete()
1674 	self->tx_fifo.len--;  in nsc_ircc_dma_xmit_complete()
1677 	if (self->tx_fifo.len) {  in nsc_ircc_dma_xmit_complete()
1684 		self->tx_fifo.len = self->tx_fifo.ptr = self->tx_fifo.free = 0;  in nsc_ircc_dma_xmit_complete()
1685 		self->tx_fifo.tail = self->tx_buff.head;  in nsc_ircc_dma_xmit_complete()
1690 	if ((self->tx_fifo.free < MAX_TX_WINDOW) && (self->new_speed == 0)) {  in nsc_ircc_dma_xmit_complete()
1717 	self->tx_fifo.len = self->tx_fifo.ptr = self->tx_fifo.free = 0;  in nsc_ircc_dma_receive()
1718 	self->tx_fifo.tail = self->tx_buff.head;  in nsc_ircc_dma_receive()