Merge branches 'clk-renesas', 'clk-spreadtrum', 'clk-imx' and 'clk-qcom' into clk...

[linux-2.6-microblaze.git] / arch / x86 / include / asm / pci_x86.h

diff --git a/arch/x86/include/asm/pci_x86.h b/arch/x86/include/asm/pci_x86.h
index f52a886..70533fd 100644 (file)
--- a/arch/x86/include/asm/pci_x86.h
+++ b/arch/x86/include/asm/pci_x86.h
@@ -69,6 +69,8 @@ void pcibios_scan_specific_bus(int busn);
 
 /* pci-irq.c */
 
+struct pci_dev;
+
 struct irq_info {
        u8 bus, devfn;                  /* Bus, device and function */
        struct {
@@ -246,3 +248,9 @@ static inline void mmio_config_writel(void __iomem *pos, u32 val)
 # define x86_default_pci_init_irq      NULL
 # define x86_default_pci_fixup_irqs    NULL
 #endif
+
+#if defined(CONFIG_PCI) && defined(CONFIG_ACPI)
+extern bool pci_use_e820;
+#else
+#define pci_use_e820 false
+#endif