Lines Matching defs:dma_tx
158 #define KS8842_USE_DMA(adapter) (((adapter)->dma_tx.channel != -1) && \
170 struct ks8842_tx_dma_ctl dma_tx;
426 struct ks8842_tx_dma_ctl *ctl = &adapter->dma_tx;
849 struct ks8842_tx_dma_ctl *ctl = &adapter->dma_tx;
865 struct ks8842_tx_dma_ctl *tx_ctl = &adapter->dma_tx;
889 struct ks8842_tx_dma_ctl *tx_ctl = &adapter->dma_tx;
921 struct ks8842_tx_dma_ctl *tx_ctl = &adapter->dma_tx;
996 adapter->dma_tx.channel = -1;
1050 if (adapter->dma_tx.adesc)
1177 adapter->dma_tx.channel = pdata->tx_dma_channel;
1180 adapter->dma_tx.channel = -1;