Function prototype or declaration at include/common.h, line 624 References: arch/mips/mach-au1x00/au1x00_serial.c, line 95 board/birdland/bav335x/board.c, line 160 board/gumstix/pepper/board.c, line 167 board/silica/pengwyn/board.c, line 66 board/tcl/sl50/board.c, line 74 board/ti/am335x/board.c, line 199 board/ti/beagle_x15/board.c, line 304 board/ti/dra7xx/evm.c, line 233 board/vscom/baltos/board.c, line 159 common/console.c, line 405 common/console.c, line 781 common/stdio.c, line 76 drivers/serial/altera_uart.c, line 113 drivers/serial/opencores_yanu.c, line 214 drivers/serial/serial-uclass.c, line 163 drivers/serial/serial.c, line 467 drivers/serial/serial.c, line 565 include/common.h, line 624