diff --git a/arch/x86_64/kernel/e820.c b/arch/x86_64/kernel/e820.c
index 4651fd22b213bf047e7e9ffd9bf904ddeb4d1cd4..a490fabfcf475f50135e35c346e922822c08b126 100644
--- a/arch/x86_64/kernel/e820.c
+++ b/arch/x86_64/kernel/e820.c
@@ -662,7 +662,7 @@ static int __init parse_memmap_opt(char *p)
 }
 early_param("memmap", parse_memmap_opt);
 
-void finish_e820_parsing(void)
+void __init finish_e820_parsing(void)
 {
 	if (userdef) {
 		printk(KERN_INFO "user-defined physical RAM map:\n");
diff --git a/arch/x86_64/kernel/early-quirks.c b/arch/x86_64/kernel/early-quirks.c
index dec587b293bfcf9ccfed71798279fdd8408c9a9f..148c6bcf5bb41c06ae2c4d1108429c88d33cbb56 100644
--- a/arch/x86_64/kernel/early-quirks.c
+++ b/arch/x86_64/kernel/early-quirks.c
@@ -16,7 +16,7 @@
 #include <asm/proto.h>
 #include <asm/dma.h>
 
-static void via_bugs(void)
+static void __init via_bugs(void)
 {
 #ifdef CONFIG_IOMMU
 	if ((end_pfn > MAX_DMA32_PFN ||  force_iommu) &&
@@ -36,7 +36,7 @@ static int __init nvidia_hpet_check(struct acpi_table_header *header)
 }
 #endif
 
-static void nvidia_bugs(void)
+static void __init nvidia_bugs(void)
 {
 #ifdef CONFIG_ACPI
 	/*
@@ -62,7 +62,7 @@ static void nvidia_bugs(void)
 
 }
 
-static void ati_bugs(void)
+static void __init ati_bugs(void)
 {
 	if (timer_over_8254 == 1) {
 		timer_over_8254 = 0;
@@ -88,7 +88,7 @@ struct chipset {
 	void (*f)(void);
 };
 
-static struct chipset early_qrk[] = {
+static struct __initdata chipset early_qrk[] = {
 	{ PCI_VENDOR_ID_NVIDIA, nvidia_bugs },
 	{ PCI_VENDOR_ID_VIA, via_bugs },
 	{ PCI_VENDOR_ID_ATI, ati_bugs },
diff --git a/arch/x86_64/kernel/mpparse.c b/arch/x86_64/kernel/mpparse.c
index 50dd8bef850e92b1bc3451c17ab5ee17b1603760..455aa0b932f0fd05b5b98908daef2b8cca674d44 100644
--- a/arch/x86_64/kernel/mpparse.c
+++ b/arch/x86_64/kernel/mpparse.c
@@ -60,9 +60,9 @@ unsigned long mp_lapic_addr = 0;
 /* Processor that is doing the boot up */
 unsigned int boot_cpu_id = -1U;
 /* Internal processor count */
-unsigned int num_processors __initdata = 0;
+unsigned int num_processors __cpuinitdata = 0;
 
-unsigned disabled_cpus __initdata;
+unsigned disabled_cpus __cpuinitdata;
 
 /* Bitmask of physically existing CPUs */
 physid_mask_t phys_cpu_present_map = PHYSID_MASK_NONE;
diff --git a/arch/x86_64/kernel/pci-gart.c b/arch/x86_64/kernel/pci-gart.c
index 030eb3753358146c207f99864225cd88020137ba..2bac8c60ad61e1d5f60ea9b90183af3039a88b7f 100644
--- a/arch/x86_64/kernel/pci-gart.c
+++ b/arch/x86_64/kernel/pci-gart.c
@@ -675,7 +675,7 @@ void __init gart_iommu_init(void)
 	dma_ops = &gart_dma_ops;
 } 
 
-void gart_parse_options(char *p)
+void __init gart_parse_options(char *p)
 {
 	int arg;
 
diff --git a/include/asm-x86_64/proto.h b/include/asm-x86_64/proto.h
index f54f3abf93ce5a575d0d2b7dc5d4f26776335c71..b6e65a699f2af833bf9c01b0d5671321ff216925 100644
--- a/include/asm-x86_64/proto.h
+++ b/include/asm-x86_64/proto.h
@@ -99,7 +99,7 @@ extern int force_iommu, no_iommu;
 extern int iommu_detected;
 #ifdef CONFIG_IOMMU
 extern void gart_iommu_init(void);
-extern void gart_parse_options(char *);
+extern void __init gart_parse_options(char *);
 extern void iommu_hole_init(void);
 extern int fallback_aper_order;
 extern int fallback_aper_force;
diff --git a/include/asm-x86_64/smp.h b/include/asm-x86_64/smp.h
index e17b9ec42e98d105d61d373ce47a828f8e6eaabc..de592a408c0781cae04fbd9ddf2d63a02d897810 100644
--- a/include/asm-x86_64/smp.h
+++ b/include/asm-x86_64/smp.h
@@ -7,6 +7,7 @@
 #include <linux/threads.h>
 #include <linux/cpumask.h>
 #include <linux/bitops.h>
+#include <linux/init.h>
 extern int disable_apic;
 
 #include <asm/fixmap.h>
@@ -68,7 +69,7 @@ extern int __cpu_disable(void);
 extern void __cpu_die(unsigned int cpu);
 extern void prefill_possible_map(void);
 extern unsigned num_processors;
-extern unsigned disabled_cpus;
+extern unsigned __cpuinitdata disabled_cpus;
 
 #define NO_PROC_ID		0xFF		/* No processor magic marker */