Hi Arnd, On Thu, Jun 30, 2016 at 2:25 PM, Arnd Bergmann <[email protected]> wrote: > For rcar-gen2, we build the SMP files even for UP configurations, > and that just broke: > > arch/arm/mach-shmobile/built-in.o: In function > `shmobile_smp_init_fallback_ops': > pm-rcar-gen2.c:(.init.text+0x40c): undefined reference to > `platform_can_secondary_boot' > > This adds an compile-time check before the call to > platform_can_secondary_boot, > turning the function into an empty stub for UP configurations. > > Signed-off-by: Arnd Bergmann <[email protected]> > Fixes: c21af444eace ("ARM: shmobile: smp: Add function to prioritize DT SMP")
Crap, I think I took the shortcut of only compile-testing arch/arm/mach-shmobile, not link-testing the whole kernel, with CONFIG_SMP=n... Acked-by: Geert Uytterhoeven <[email protected]> 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
