x86: clean up reserve_bootmem_generic() and port it to 32-bit
1. add reserve_bootmem_generic for 32bit
2. change len to unsigned long
3. make early_res_to_bootmem to use it
Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/include/asm-x86/proto.h b/include/asm-x86/proto.h
index a9f5147..3dd458c 100644
--- a/include/asm-x86/proto.h
+++ b/include/asm-x86/proto.h
@@ -14,8 +14,6 @@
extern void ia32_cstar_target(void);
extern void ia32_sysenter_target(void);
-extern int reserve_bootmem_generic(unsigned long phys, unsigned len, int flags);
-
extern void syscall32_cpu_init(void);
extern void check_efer(void);
diff --git a/include/linux/bootmem.h b/include/linux/bootmem.h
index 686895b..a1d9b79 100644
--- a/include/linux/bootmem.h
+++ b/include/linux/bootmem.h
@@ -84,6 +84,8 @@
__alloc_bootmem_low(x, PAGE_SIZE, 0)
#endif /* !CONFIG_HAVE_ARCH_BOOTMEM_NODE */
+extern int reserve_bootmem_generic(unsigned long addr, unsigned long size,
+ int flags);
extern unsigned long free_all_bootmem(void);
extern unsigned long free_all_bootmem_node(pg_data_t *pgdat);
extern void *__alloc_bootmem_node(pg_data_t *pgdat,