atmel_use_dma_rx 1317 drivers/tty/serial/atmel_serial.c if (atmel_use_dma_rx(port)) { atmel_use_dma_rx 1782 drivers/tty/serial/atmel_serial.c if (atmel_use_dma_rx(port)) { atmel_use_dma_rx 1990 drivers/tty/serial/atmel_serial.c } else if (atmel_use_dma_rx(port)) {