summaryrefslogtreecommitdiffstats
path: root/kernel/arch/arm/mach-pxa/cm-x2xx-pci.h
diff options
context:
space:
mode:
Diffstat (limited to 'kernel/arch/arm/mach-pxa/cm-x2xx-pci.h')
-rw-r--r--kernel/arch/arm/mach-pxa/cm-x2xx-pci.h13
1 files changed, 13 insertions, 0 deletions
diff --git a/kernel/arch/arm/mach-pxa/cm-x2xx-pci.h b/kernel/arch/arm/mach-pxa/cm-x2xx-pci.h
new file mode 100644
index 000000000..e24aad2e3
--- /dev/null
+++ b/kernel/arch/arm/mach-pxa/cm-x2xx-pci.h
@@ -0,0 +1,13 @@
+extern void __cmx2xx_pci_init_irq(int irq_gpio);
+extern void __cmx2xx_pci_suspend(void);
+extern void __cmx2xx_pci_resume(void);
+
+#ifdef CONFIG_PCI
+#define cmx2xx_pci_init_irq(x) __cmx2xx_pci_init_irq(x)
+#define cmx2xx_pci_suspend(x) __cmx2xx_pci_suspend(x)
+#define cmx2xx_pci_resume(x) __cmx2xx_pci_resume(x)
+#else
+#define cmx2xx_pci_init_irq(x) do {} while (0)
+#define cmx2xx_pci_suspend(x) do {} while (0)
+#define cmx2xx_pci_resume(x) do {} while (0)
+#endif