Lines Matching refs:nent
235 int nent; member
784 for (i = 0; i < priv->nent; i++, sg++) { in pch_dma_tx_complete()
790 dma_unmap_sg(port->dev, sg, priv->nent, DMA_TO_DEVICE); in pch_dma_tx_complete()
792 priv->nent = 0; in pch_dma_tx_complete()
932 int nent; in dma_handle_tx() local
1008 nent = dma_map_sg(port->dev, sg, num, DMA_TO_DEVICE); in dma_handle_tx()
1009 if (!nent) { in dma_handle_tx()
1013 priv->nent = nent; in dma_handle_tx()
1015 for (i = 0; i < nent; i++, sg++) { in dma_handle_tx()
1020 if (i == (nent - 1)) in dma_handle_tx()
1027 priv->sg_tx_p, nent, DMA_MEM_TO_DEV, in dma_handle_tx()
1034 dma_sync_sg_for_device(port->dev, priv->sg_tx_p, nent, DMA_TO_DEVICE); in dma_handle_tx()