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Diffstat (limited to 'arch/powerpc/mm/init_32.c')
-rw-r--r--arch/powerpc/mm/init_32.c11
1 files changed, 8 insertions, 3 deletions
diff --git a/arch/powerpc/mm/init_32.c b/arch/powerpc/mm/init_32.c
index 161cefde5c15..6157be2a7049 100644
--- a/arch/powerpc/mm/init_32.c
+++ b/arch/powerpc/mm/init_32.c
@@ -65,6 +65,13 @@ phys_addr_t memstart_addr = (phys_addr_t)~0ull;
EXPORT_SYMBOL(memstart_addr);
phys_addr_t kernstart_addr;
EXPORT_SYMBOL(kernstart_addr);
+
+#ifdef CONFIG_RELOCATABLE_PPC32
+/* Used in __va()/__pa() */
+long long virt_phys_offset;
+EXPORT_SYMBOL(virt_phys_offset);
+#endif
+
phys_addr_t lowmem_end_addr;
int boot_mapsize;
@@ -134,8 +141,7 @@ void __init MMU_init(void)
if (memblock.memory.cnt > 1) {
#ifndef CONFIG_WII
- memblock.memory.cnt = 1;
- memblock_analyze();
+ memblock_enforce_memory_limit(memblock.memory.regions[0].size);
printk(KERN_WARNING "Only using first contiguous memory region");
#else
wii_memory_fixups();
@@ -158,7 +164,6 @@ void __init MMU_init(void)
#ifndef CONFIG_HIGHMEM
total_memory = total_lowmem;
memblock_enforce_memory_limit(total_lowmem);
- memblock_analyze();
#endif /* CONFIG_HIGHMEM */
}