diff --git a/arch/x86/include/asm/pci_x86.h b/arch/x86/include/asm/pci_x86.h
index 1a04223..8d8797e 100644
--- a/arch/x86/include/asm/pci_x86.h
+++ b/arch/x86/include/asm/pci_x86.h
@@ -83,7 +83,7 @@
 
 extern unsigned int pcibios_irq_mask;
 
-extern spinlock_t pci_config_lock;
+extern raw_spinlock_t pci_config_lock;
 
 extern int (*pcibios_enable_irq)(struct pci_dev *dev);
 extern void (*pcibios_disable_irq)(struct pci_dev *dev);
diff --git a/arch/x86/pci/common.c b/arch/x86/pci/common.c
index cf2e938..215a27a 100644
--- a/arch/x86/pci/common.c
+++ b/arch/x86/pci/common.c
@@ -76,7 +76,7 @@
  * This interrupt-safe spinlock protects all accesses to PCI
  * configuration space.
  */
-DEFINE_SPINLOCK(pci_config_lock);
+DEFINE_RAW_SPINLOCK(pci_config_lock);
 
 static int __devinit can_skip_ioresource_align(const struct dmi_system_id *d)
 {
diff --git a/arch/x86/pci/direct.c b/arch/x86/pci/direct.c
index 347d882..bd33620 100644
--- a/arch/x86/pci/direct.c
+++ b/arch/x86/pci/direct.c
@@ -27,7 +27,7 @@
 		return -EINVAL;
 	}
 
-	spin_lock_irqsave(&pci_config_lock, flags);
+	raw_spin_lock_irqsave(&pci_config_lock, flags);
 
 	outl(PCI_CONF1_ADDRESS(bus, devfn, reg), 0xCF8);
 
@@ -43,7 +43,7 @@
 		break;
 	}
 
-	spin_unlock_irqrestore(&pci_config_lock, flags);
+	raw_spin_unlock_irqrestore(&pci_config_lock, flags);
 
 	return 0;
 }
@@ -56,7 +56,7 @@
 	if ((bus > 255) || (devfn > 255) || (reg > 4095))
 		return -EINVAL;
 
-	spin_lock_irqsave(&pci_config_lock, flags);
+	raw_spin_lock_irqsave(&pci_config_lock, flags);
 
 	outl(PCI_CONF1_ADDRESS(bus, devfn, reg), 0xCF8);
 
@@ -72,7 +72,7 @@
 		break;
 	}
 
-	spin_unlock_irqrestore(&pci_config_lock, flags);
+	raw_spin_unlock_irqrestore(&pci_config_lock, flags);
 
 	return 0;
 }
@@ -108,7 +108,7 @@
 	if (dev & 0x10) 
 		return PCIBIOS_DEVICE_NOT_FOUND;
 
-	spin_lock_irqsave(&pci_config_lock, flags);
+	raw_spin_lock_irqsave(&pci_config_lock, flags);
 
 	outb((u8)(0xF0 | (fn << 1)), 0xCF8);
 	outb((u8)bus, 0xCFA);
@@ -127,7 +127,7 @@
 
 	outb(0, 0xCF8);
 
-	spin_unlock_irqrestore(&pci_config_lock, flags);
+	raw_spin_unlock_irqrestore(&pci_config_lock, flags);
 
 	return 0;
 }
@@ -147,7 +147,7 @@
 	if (dev & 0x10) 
 		return PCIBIOS_DEVICE_NOT_FOUND;
 
-	spin_lock_irqsave(&pci_config_lock, flags);
+	raw_spin_lock_irqsave(&pci_config_lock, flags);
 
 	outb((u8)(0xF0 | (fn << 1)), 0xCF8);
 	outb((u8)bus, 0xCFA);
@@ -166,7 +166,7 @@
 
 	outb(0, 0xCF8);    
 
-	spin_unlock_irqrestore(&pci_config_lock, flags);
+	raw_spin_unlock_irqrestore(&pci_config_lock, flags);
 
 	return 0;
 }
diff --git a/arch/x86/pci/mmconfig_32.c b/arch/x86/pci/mmconfig_32.c
index 90d5fd4..a3d9c54 100644
--- a/arch/x86/pci/mmconfig_32.c
+++ b/arch/x86/pci/mmconfig_32.c
@@ -64,7 +64,7 @@
 	if (!base)
 		goto err;
 
-	spin_lock_irqsave(&pci_config_lock, flags);
+	raw_spin_lock_irqsave(&pci_config_lock, flags);
 
 	pci_exp_set_dev_base(base, bus, devfn);
 
@@ -79,7 +79,7 @@
 		*value = mmio_config_readl(mmcfg_virt_addr + reg);
 		break;
 	}
-	spin_unlock_irqrestore(&pci_config_lock, flags);
+	raw_spin_unlock_irqrestore(&pci_config_lock, flags);
 
 	return 0;
 }
@@ -97,7 +97,7 @@
 	if (!base)
 		return -EINVAL;
 
-	spin_lock_irqsave(&pci_config_lock, flags);
+	raw_spin_lock_irqsave(&pci_config_lock, flags);
 
 	pci_exp_set_dev_base(base, bus, devfn);
 
@@ -112,7 +112,7 @@
 		mmio_config_writel(mmcfg_virt_addr + reg, value);
 		break;
 	}
-	spin_unlock_irqrestore(&pci_config_lock, flags);
+	raw_spin_unlock_irqrestore(&pci_config_lock, flags);
 
 	return 0;
 }
diff --git a/arch/x86/pci/numaq_32.c b/arch/x86/pci/numaq_32.c
index 8223738..5c9e245 100644
--- a/arch/x86/pci/numaq_32.c
+++ b/arch/x86/pci/numaq_32.c
@@ -37,7 +37,7 @@
 	if (!value || (bus >= MAX_MP_BUSSES) || (devfn > 255) || (reg > 255))
 		return -EINVAL;
 
-	spin_lock_irqsave(&pci_config_lock, flags);
+	raw_spin_lock_irqsave(&pci_config_lock, flags);
 
 	write_cf8(bus, devfn, reg);
 
@@ -62,7 +62,7 @@
 		break;
 	}
 
-	spin_unlock_irqrestore(&pci_config_lock, flags);
+	raw_spin_unlock_irqrestore(&pci_config_lock, flags);
 
 	return 0;
 }
@@ -76,7 +76,7 @@
 	if ((bus >= MAX_MP_BUSSES) || (devfn > 255) || (reg > 255)) 
 		return -EINVAL;
 
-	spin_lock_irqsave(&pci_config_lock, flags);
+	raw_spin_lock_irqsave(&pci_config_lock, flags);
 
 	write_cf8(bus, devfn, reg);
 
@@ -101,7 +101,7 @@
 		break;
 	}
 
-	spin_unlock_irqrestore(&pci_config_lock, flags);
+	raw_spin_unlock_irqrestore(&pci_config_lock, flags);
 
 	return 0;
 }
diff --git a/arch/x86/pci/pcbios.c b/arch/x86/pci/pcbios.c
index 59a225c..2492d16 100644
--- a/arch/x86/pci/pcbios.c
+++ b/arch/x86/pci/pcbios.c
@@ -162,7 +162,7 @@
 	if (!value || (bus > 255) || (devfn > 255) || (reg > 255))
 		return -EINVAL;
 
-	spin_lock_irqsave(&pci_config_lock, flags);
+	raw_spin_lock_irqsave(&pci_config_lock, flags);
 
 	switch (len) {
 	case 1:
@@ -213,7 +213,7 @@
 		break;
 	}
 
-	spin_unlock_irqrestore(&pci_config_lock, flags);
+	raw_spin_unlock_irqrestore(&pci_config_lock, flags);
 
 	return (int)((result & 0xff00) >> 8);
 }
@@ -228,7 +228,7 @@
 	if ((bus > 255) || (devfn > 255) || (reg > 255)) 
 		return -EINVAL;
 
-	spin_lock_irqsave(&pci_config_lock, flags);
+	raw_spin_lock_irqsave(&pci_config_lock, flags);
 
 	switch (len) {
 	case 1:
@@ -269,7 +269,7 @@
 		break;
 	}
 
-	spin_unlock_irqrestore(&pci_config_lock, flags);
+	raw_spin_unlock_irqrestore(&pci_config_lock, flags);
 
 	return (int)((result & 0xff00) >> 8);
 }