On Tue, 26 Jul 2011 15:21:39 +0200 Michal Marek wrote: > On 26.7.2011 15:01, Américo Wang wrote: > > On Tue, Jul 26, 2011 at 6:58 AM, Michal Marek<mmarek@xxxxxxx> wrote: > >> Replace the config_is_*() macros with a variant that allows for grepping > >> for usage of CONFIG_* options in the code. Usage: > >> > >> if (KCONFIG(CONFIG_NUMA)) > >> > >> or > >> > >> #if KCONFIG(CONFIG_NUMA) > >> > >> The KCONFIG() macro evaluates to 1 if the argument is set (to either 'y' > >> or 'm'), KCONFIG_BUILTIN() and KCONFIG_MODULE() test if the respective > >> option is 'y' and 'm', respectively. > > > > I think it's better to let KCONFIG_MODULE() returns true only for =m, so that > > KCONFIG() will equal to KCONFIG_BUILTIN() || KCONFIG_MODULE(). > > This is how it's done. > > > > BTW, the name KCONFIG(CONFIG_NUMA) seems ugly. > > Suggest a better one :). The proposals so far: > config_is_numa() (breaks grep) explain, please. > CONFIGURED(CONFIG_NUMA) > ENABLED(CONFIG_NUMA) > KCONFIG(CONFIG_NUMA) CONFIG(NUMA) || CONFIG(NUMA_BUILTIN) || CONFIG(NUMA_MODULE) --- ~Randy *** Remember to use Documentation/SubmitChecklist when testing your code *** -- To unsubscribe from this list: send the line "unsubscribe linux-kbuild" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
