Searched refs:dma_rx_buff (Results 1 – 1 of 1) sorted by relevance
| /linux-4.4.14/drivers/net/irda/ |
| D | pxaficp_ir.c | 146 unsigned char *dma_rx_buff; member
497 si->dma_rx_buff[len++] = data; in pxa_irda_fir_irq_eif()
523 skb_copy_to_linear_data(skb, si->dma_rx_buff, len); in pxa_irda_fir_irq_eif()
792 si->dma_rx_buff = dma_alloc_coherent(si->dev, IRDA_FRAME_SIZE_LIMIT, in pxa_irda_start()
794 if (!si->dma_rx_buff) in pxa_irda_start()
828 dma_free_coherent(si->dev, IRDA_FRAME_SIZE_LIMIT, si->dma_rx_buff, si->dma_rx_buff_phy); in pxa_irda_start()
864 if (si->dma_rx_buff) in pxa_irda_stop()
867 dma_free_coherent(si->dev, IRDA_FRAME_SIZE_LIMIT, si->dma_rx_buff, si->dma_rx_buff_phy); in pxa_irda_stop()
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