UARTn_IF          246 drivers/tty/serial/efm32-uart.c 	u32 irqflag = efm32_uart_read32(efm_port, UARTn_IF);
UARTn_IF          278 drivers/tty/serial/efm32-uart.c 	u32 irqflag = efm32_uart_read32(efm_port, UARTn_IF);