pnx833x_gpio_select_function_io 99 arch/mips/pnx833x/stb22x/board.c pnx833x_gpio_select_function_io(4); pnx833x_gpio_select_function_io 103 arch/mips/pnx833x/stb22x/board.c pnx833x_gpio_select_function_io(5);