X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=arch%2Fsh%2Fmm%2Fnuma.c;h=a2e645f64a371a04a625893cb0c5d484ad7c045e;hb=7c7cbaf5b82c418cd3b1dcf718f71d0e6057e639;hp=961b34085e3b7218cd323c4545e2da52c0dc69c4;hpb=09e1172317d1038918c5a139ba31155610f802b5;p=linux-2.6-block.git

diff --git a/arch/sh/mm/numa.c b/arch/sh/mm/numa.c
index 961b34085e3b..a2e645f64a37 100644
--- a/arch/sh/mm/numa.c
+++ b/arch/sh/mm/numa.c
@@ -24,44 +24,6 @@ EXPORT_SYMBOL_GPL(node_data);
  * latency. Each node's pgdat is node-local at the beginning of the node,
  * immediately followed by the node mem map.
  */
-void __init setup_memory(void)
-{
-	unsigned long free_pfn = PFN_UP(__pa(_end));
-	u64 base = min_low_pfn << PAGE_SHIFT;
-	u64 size = (max_low_pfn << PAGE_SHIFT) - base;
-
-	lmb_add(base, size);
-
-	/* Reserve the LMB regions used by the kernel, initrd, etc.. */
-	lmb_reserve(__MEMORY_START + CONFIG_ZERO_PAGE_OFFSET,
-		    (PFN_PHYS(free_pfn) + PAGE_SIZE - 1) -
-		    (__MEMORY_START + CONFIG_ZERO_PAGE_OFFSET));
-
-	/*
-	 * Reserve physical pages below CONFIG_ZERO_PAGE_OFFSET.
-	 */
-	if (CONFIG_ZERO_PAGE_OFFSET != 0)
-		lmb_reserve(__MEMORY_START, CONFIG_ZERO_PAGE_OFFSET);
-
-	lmb_analyze();
-	lmb_dump_all();
-
-	/*
-	 * Node 0 sets up its pgdat at the first available pfn,
-	 * and bumps it up before setting up the bootmem allocator.
-	 */
-	NODE_DATA(0) = pfn_to_kaddr(free_pfn);
-	memset(NODE_DATA(0), 0, sizeof(struct pglist_data));
-	free_pfn += PFN_UP(sizeof(struct pglist_data));
-	NODE_DATA(0)->bdata = &bootmem_node_data[0];
-
-	/* Set up node 0 */
-	setup_bootmem_allocator(free_pfn);
-
-	/* Give the platforms a chance to hook up their nodes */
-	plat_mem_setup();
-}
-
 void __init setup_bootmem_node(int nid, unsigned long start, unsigned long end)
 {
 	unsigned long bootmap_pages;