Lines Matching refs:desc_tx
107 struct dma_async_tx_descriptor *desc_tx;
776 async_tx_ack(dma->desc_tx);
902 struct dma_async_tx_descriptor *desc_tx;
1077 desc_tx = dmaengine_prep_slave_sg(dma->chan_tx,
1080 if (!desc_tx) {
1086 desc_tx->callback = NULL;
1087 desc_tx->callback_param = data;
1089 dma->desc_tx = desc_tx;
1096 desc_tx->tx_submit(desc_tx);