Hi Steven, On Wed, Jun 11, 2014 at 3:23 PM, Steven Rostedt <[email protected]> wrote: > The clean up of CALLER_ADDR*() functions required the archs to either > use the default __builtin_return_address(X) (where X > 0) or override > it with something the arch can use. To override it, the arch would > define function_return_address(x).
ftrace_return_address(x) > The arm architecture requires this to be redefined but instead of > defining function_return_address(x) it defined function_return_addr(x). ftrace_return_address(x) ... ftrace_return_address(x) > Reported-by: Geert Uytterhoeven <[email protected]> > Signed-off-by: Steven Rostedt <[email protected]> Nevertheless, your patch kills the warnings. Thanks! Tested-by: Geert Uytterhoeven <[email protected]> > ---- > diff --git a/arch/arm/include/asm/ftrace.h b/arch/arm/include/asm/ftrace.h > index eb577f4..39eb16b 100644 > --- a/arch/arm/include/asm/ftrace.h > +++ b/arch/arm/include/asm/ftrace.h > @@ -52,7 +52,7 @@ extern inline void *return_address(unsigned int level) > > #endif > > -#define ftrace_return_addr(n) return_address(n) > +#define ftrace_return_address(n) return_address(n) > > #endif /* ifndef __ASSEMBLY__ */ Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- [email protected] In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
