diff --git a/drivers/tty/serial/msm_geni_serial.c b/drivers/tty/serial/msm_geni_serial.c index 6d7e6fd35397..e2d94c714226 100644 --- a/drivers/tty/serial/msm_geni_serial.c +++ b/drivers/tty/serial/msm_geni_serial.c @@ -1342,14 +1342,14 @@ static void start_rx_sequencer(struct uart_port *uport) msm_geni_serial_stop_rx(uport); } - /* Start RX with the RFR_OPEN to keep RFR in always ready state */ - msm_geni_serial_enable_interrupts(uport); - geni_setup_s_cmd(uport->membase, UART_START_READ, geni_se_param); - if (port->xfer_mode == SE_DMA) geni_se_rx_dma_start(uport->membase, DMA_RX_BUF_SIZE, &port->rx_dma); + /* Start RX with the RFR_OPEN to keep RFR in always ready state */ + geni_setup_s_cmd(uport->membase, UART_START_READ, geni_se_param); + msm_geni_serial_enable_interrupts(uport); + /* Ensure that the above writes go through */ mb(); geni_status = geni_read_reg_nolog(uport->membase, SE_GENI_STATUS);