Lines Matching refs:dma_tx
102 chan = drv_data->controller->dma_tx;
131 dmaengine_terminate_async(drv_data->controller->dma_tx);
171 dmaengine_terminate_async(drv_data->controller->dma_tx);
179 dma_async_issue_pending(drv_data->controller->dma_tx);
188 dmaengine_terminate_sync(drv_data->controller->dma_tx);
201 controller->dma_tx = dma_request_slave_channel_compat(mask,
203 if (!controller->dma_tx)
209 dma_release_channel(controller->dma_tx);
210 controller->dma_tx = NULL;
226 if (controller->dma_tx) {
227 dmaengine_terminate_sync(controller->dma_tx);
228 dma_release_channel(controller->dma_tx);
229 controller->dma_tx = NULL;