Hi, I got this error on current git with a randconfig : ... arch/i386/mach-voyager/setup.c: In function 'time_init_hook': arch/i386/mach-voyager/setup.c:52: error: implicit declaration of function 'safe_smp_processor_id' make[1]: *** [arch/i386/mach-voyager/setup.o] Error 1 make: *** [arch/i386/mach-voyager] Error 2 ... Regards, Gabriel C