x86: move parse_setup_data back to setup.c

Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index f24a8fe..4b00c83 100644 (file)
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -375,6 +375,31 @@ static void __init reserve_initrd(void)
 }
 #endif /* CONFIG_BLK_DEV_INITRD */
 
+void __init parse_setup_data(void)
+{
+       struct setup_data *data;
+       u64 pa_data;
+
+       if (boot_params.hdr.version < 0x0209)
+               return;
+       pa_data = boot_params.hdr.setup_data;
+       while (pa_data) {
+               data = early_ioremap(pa_data, PAGE_SIZE);
+               switch (data->type) {
+               case SETUP_E820_EXT:
+                       parse_e820_ext(data, pa_data);
+                       break;
+               default:
+                       break;
+               }
+#ifndef CONFIG_DEBUG_BOOT_PARAMS
+               free_early(pa_data, pa_data+sizeof(*data)+data->len);
+#endif
+               pa_data = data->next;
+               early_iounmap(data, PAGE_SIZE);
+       }
+}
+
 /*
  * Determine if we were loaded by an EFI loader.  If so, then we have also been
  * passed the efi memmap, systab, etc., so we should use these data structures

diff --git a/arch/x86/kernel/setup_percpu.c b/arch/x86/kernel/setup_percpu.c
index 5497fb9..2f80750 100644 (file)
--- a/arch/x86/kernel/setup_percpu.c
+++ b/arch/x86/kernel/setup_percpu.c
@@ -214,31 +214,6 @@ void __init setup_per_cpu_areas(void)
 
 #endif
 
-void __init parse_setup_data(void)
-{
-       struct setup_data *data;
-       u64 pa_data;
-
-       if (boot_params.hdr.version < 0x0209)
-               return;
-       pa_data = boot_params.hdr.setup_data;
-       while (pa_data) {
-               data = early_ioremap(pa_data, PAGE_SIZE);
-               switch (data->type) {
-               case SETUP_E820_EXT:
-                       parse_e820_ext(data, pa_data);
-                       break;
-               default:
-                       break;
-               }
-#ifndef CONFIG_DEBUG_BOOT_PARAMS
-               free_early(pa_data, pa_data+sizeof(*data)+data->len);
-#endif
-               pa_data = data->next;
-               early_iounmap(data, PAGE_SIZE);
-       }
-}
-
 #ifdef X86_64_NUMA
 
 /*