On Fri, 7 Feb 2014, Rashika Kheria wrote: > diff --git a/include/linux/mm.h b/include/linux/mm.h > index 1cedd00..5f8348f 100644 > --- a/include/linux/mm.h > +++ b/include/linux/mm.h > @@ -1589,10 +1589,8 @@ static inline int __early_pfn_to_nid(unsigned long pfn) > #else > /* please see mm/page_alloc.c */ > extern int __meminit early_pfn_to_nid(unsigned long pfn); > -#ifdef CONFIG_HAVE_ARCH_EARLY_PFN_TO_NID > /* there is a per-arch backend function. */ > extern int __meminit __early_pfn_to_nid(unsigned long pfn); > -#endif /* CONFIG_HAVE_ARCH_EARLY_PFN_TO_NID */ > #endif > > extern void set_dma_reserve(unsigned long new_dma_reserve);
Wouldn't it be better to just declare the __early_pfn_to_nid() in mm/page_alloc.c to be static? -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
