From c0d33403ad39f4e945dd5b3febe5c1f94a9a1d29 Mon Sep 17 00:00:00 2001 From: Anton Blanchard Date: Fri, 11 Nov 2005 14:12:26 +1100 Subject: [PATCH] [PATCH] ppc64: prep for NUMA sparsemem rework Remove an unused numa define and move a discontigmem specific define inside the relevant ifdef. I will submit a separate patch to remove them from other architectures, but the ppc64 patches to follow depend on this. Signed-off-by: Anton Blanchard Signed-off-by: Paul Mackerras --- include/asm-ppc64/mmzone.h | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/include/asm-ppc64/mmzone.h b/include/asm-ppc64/mmzone.h index 15e777ce0f4a..f6e95da96427 100644 --- a/include/asm-ppc64/mmzone.h +++ b/include/asm-ppc64/mmzone.h @@ -66,8 +66,6 @@ static inline int pa_to_nid(unsigned long pa) return nid; } -#define node_localnr(pfn, nid) ((pfn) - NODE_DATA(nid)->node_start_pfn) - /* * Following are macros that each numa implmentation must define. */ @@ -77,10 +75,7 @@ static inline int pa_to_nid(unsigned long pa) #ifdef CONFIG_DISCONTIGMEM -/* - * Given a kernel address, find the home node of the underlying memory. - */ -#define kvaddr_to_nid(kaddr) pa_to_nid(__pa(kaddr)) +#define node_localnr(pfn, nid) ((pfn) - NODE_DATA(nid)->node_start_pfn) #define pfn_to_nid(pfn) pa_to_nid((unsigned long)(pfn) << PAGE_SHIFT) -- 2.20.1