Lines Matching refs:nent
253 int nent; member
801 for (i = 0; i < priv->nent; i++, sg++) { in pch_dma_tx_complete()
807 dma_unmap_sg(port->dev, sg, priv->nent, DMA_TO_DEVICE); in pch_dma_tx_complete()
809 priv->nent = 0; in pch_dma_tx_complete()
950 int nent; in dma_handle_tx() local
1029 nent = dma_map_sg(port->dev, sg, num, DMA_TO_DEVICE); in dma_handle_tx()
1030 if (!nent) { in dma_handle_tx()
1034 priv->nent = nent; in dma_handle_tx()
1036 for (i = 0; i < nent; i++, sg++) { in dma_handle_tx()
1041 if (i == (nent - 1)) in dma_handle_tx()
1048 priv->sg_tx_p, nent, DMA_MEM_TO_DEV, in dma_handle_tx()
1055 dma_sync_sg_for_device(port->dev, priv->sg_tx_p, nent, DMA_TO_DEVICE); in dma_handle_tx()