x86: fix two modpost warnings in mm/init_64.c

early_io{re,un}map() are __init and hence can't be called from __meminit
functions.

Signed-off-by: Jan Beulich <jbeulich@novell.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

authored by Jan Beulich and committed by Ingo Molnar 9482ac6e 8ae3a5a8

+2 -2
+2 -2
arch/x86/mm/init_64.c
··· 241 241 static unsigned long __meminitdata table_end; 242 242 static unsigned long __meminitdata table_top; 243 243 244 - static __meminit void *alloc_low_page(unsigned long *phys) 244 + static __ref void *alloc_low_page(unsigned long *phys) 245 245 { 246 246 unsigned long pfn = table_end++; 247 247 void *adr; ··· 262 262 return adr; 263 263 } 264 264 265 - static __meminit void unmap_low_page(void *adr) 265 + static __ref void unmap_low_page(void *adr) 266 266 { 267 267 if (after_bootmem) 268 268 return;