Lines Matching defs:desc
128 struct dma_async_tx_descriptor *desc;
135 desc = chan->device->device_prep_slave_sg(chan, &sg, 1,
139 if (!desc) {
143 desc->callback = txx9aclc_dma_complete;
144 desc->callback_param = dmadata;
145 desc->tx_submit(desc);
146 return desc;
155 struct dma_async_tx_descriptor *desc;
171 desc = txx9aclc_dma_submit(dmadata,
173 if (!desc)
188 desc = txx9aclc_dma_submit(dmadata,
191 if (!desc)