Lines Matching refs:use_dma
117 char use_dma; /* 1 if port uses dma */ member
268 .use_dma = PORT0_DMA,
281 .use_dma = PORT1_DMA,
382 tr_cfg.use_dma = port->use_dma ? regk_sser_yes : regk_sser_no; in initialize_port()
395 rec_cfg.use_dma = port->use_dma ? regk_sser_yes : regk_sser_no; in initialize_port()
467 if (port->use_dma) { in sync_serial_open()
905 if (!port->use_dma || arg == MASTER_OUTPUT || in sync_serial_ioctl_unlocked()
1111 ((port->use_dma && port->active_tr_descr == port->catch_tr_descr) || in sync_serial_write()
1161 if (port->use_dma) { in sync_serial_write()
1340 if (!port->enabled || !port->use_dma) in tr_interrupt()
1499 if (!port->enabled || !port->use_dma) in rx_interrupt()
1528 if (!port->enabled || port->use_dma) in manual_interrupt()