Searched refs:dma_tx_buff (Results 1 – 1 of 1) sorted by relevance
| /linux-4.1.27/drivers/net/irda/ |
| D | pxaficp_ir.c | 108 unsigned char *dma_tx_buff; member
549 skb_copy_from_linear_data(skb, si->dma_tx_buff, skb->len); in pxa_irda_hard_xmit()
707 si->dma_tx_buff = dma_alloc_coherent(si->dev, IRDA_FRAME_SIZE_LIMIT, in pxa_irda_start()
709 if (!si->dma_tx_buff) in pxa_irda_start()
736 dma_free_coherent(si->dev, IRDA_FRAME_SIZE_LIMIT, si->dma_tx_buff, si->dma_tx_buff_phy); in pxa_irda_start()
773 dma_free_coherent(si->dev, IRDA_FRAME_SIZE_LIMIT, si->dma_tx_buff, si->dma_tx_buff_phy); in pxa_irda_stop()
774 if (si->dma_tx_buff) in pxa_irda_stop()
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