x86 boot: remove some unused extern function declarations
Remove three extern declarations for routines
that don't exist. Fix a typo in a comment.
Signed-off-by: Paul Jackson <pj@sgi.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/arch/x86/mm/numa_64.c b/arch/x86/mm/numa_64.c
index c5066d5..afb07ff 100644
--- a/arch/x86/mm/numa_64.c
+++ b/arch/x86/mm/numa_64.c
@@ -233,7 +233,7 @@
else
bootmap_start = round_up(start, PAGE_SIZE);
/*
- * SMP_CAHCE_BYTES could be enough, but init_bootmem_node like
+ * SMP_CACHE_BYTES could be enough, but init_bootmem_node like
* to use that to align to PAGE_SIZE
*/
bootmap = early_node_mem(nodeid, bootmap_start, end,