Re: [PATCH] powerpc/64s: Always disable branch profiling for prom_init.o

On Wed, 2019-11-06 at 05:11:29 UTC, Michael Ellerman wrote: > Otherwise the build fails because prom_init is calling symbols it's > not allowed to, eg: > > Error: External symbol 'ftrace_likely_update' referenced from prom_init.c > make[3]: *** [arch/powerpc/kernel/Makefile:197: > arch/powerp

[PATCH] powerpc/64s: Always disable branch profiling for prom_init.o

Otherwise the build fails because prom_init is calling symbols it's not allowed to, eg: Error: External symbol 'ftrace_likely_update' referenced from prom_init.c make[3]: *** [arch/powerpc/kernel/Makefile:197: arch/powerpc/kernel/prom_init_check] Error 1 Signed-off-by: Michael Ellerman ---