sb1250_m3_workaround_needed 18 arch/mips/include/asm/mach-sibyte/war.h extern int sb1250_m3_workaround_needed(void); sb1250_m3_workaround_needed 21 arch/mips/include/asm/mach-sibyte/war.h #define BCM1250_M3_WAR sb1250_m3_workaround_needed()