400 	self->tx_buff.truesize = 14384 + 2048;  in via_ircc_open()
412 	self->tx_buff.head =  in via_ircc_open()
413 		dma_alloc_coherent(NULL, self->tx_buff.truesize,  in via_ircc_open()
415 	if (self->tx_buff.head == NULL) {  in via_ircc_open()
419 	memset(self->tx_buff.head, 0, self->tx_buff.truesize);  in via_ircc_open()
423 	self->tx_buff.data = self->tx_buff.head;  in via_ircc_open()
428 	self->tx_fifo.tail = self->tx_buff.head;  in via_ircc_open()
448 	dma_free_coherent(NULL, self->tx_buff.truesize,  in via_ircc_open()
449 			  self->tx_buff.head, self->tx_buff_dma);  in via_ircc_open()
485 	if (self->tx_buff.head)  in via_ircc_close()
486 		dma_free_coherent(NULL, self->tx_buff.truesize,  in via_ircc_close()
487 				  self->tx_buff.head, self->tx_buff_dma);  in via_ircc_close()
850 	self->tx_buff.data = self->tx_buff.head;  in via_ircc_hard_xmit_sir()
851 	self->tx_buff.len =  in via_ircc_hard_xmit_sir()
852 	    async_wrap_skb(skb, self->tx_buff.data,  in via_ircc_hard_xmit_sir()
853 			   self->tx_buff.truesize);  in via_ircc_hard_xmit_sir()
855 	dev->stats.tx_bytes += self->tx_buff.len;  in via_ircc_hard_xmit_sir()
875 	irda_setup_dma(self->io.dma, self->tx_buff_dma, self->tx_buff.len,  in via_ircc_hard_xmit_sir()
878 	SetSendByte(iobase, self->tx_buff.len);  in via_ircc_hard_xmit_sir()
954 			self->tx_buff.head) + self->tx_buff_dma,  in via_ircc_dma_xmit()
1026 	self->tx_fifo.tail = self->tx_buff.head;  in via_ircc_dma_xmit_complete()
1053 	self->tx_fifo.tail = self->tx_buff.head;  in via_ircc_dma_receive()