logic_outb 42 include/linux/logic_pio.h void logic_outb(u8 value, unsigned long addr); logic_outb 47 include/linux/logic_pio.h void logic_outb(u8 value, unsigned long addr); logic_outb 70 include/linux/logic_pio.h #define outb logic_outb logic_outb 300 lib/logic_pio.c EXPORT_SYMBOL(logic_outb);