UART_IIR_RX_TIMEOUT 240 drivers/tty/serial/8250/8250_dw.c if (!up->dma && ((iir & 0x3f) == UART_IIR_RX_TIMEOUT)) { UART_IIR_RX_TIMEOUT 1035 drivers/tty/serial/8250/8250_omap.c case UART_IIR_RX_TIMEOUT: UART_IIR_RX_TIMEOUT 1802 drivers/tty/serial/8250/8250_port.c case UART_IIR_RX_TIMEOUT: UART_IIR_RX_TIMEOUT 593 drivers/tty/serial/omap-serial.c case UART_IIR_RX_TIMEOUT: