X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Flinux%2Facpi.h;h=4e3ac0314661389925b609354fceef361013dd53;hb=987bf4393be157151fd8fedbfd8d33be37e1369e;hp=6001b4da39ddc9ebd52e0f7691268abbe8ebb69d;hpb=115452675361dbef2dfb59f4cbd922637be3dc5b;p=pandora-kernel.git

diff --git a/include/linux/acpi.h b/include/linux/acpi.h
index 6001b4da39dd..4e3ac0314661 100644
--- a/include/linux/acpi.h
+++ b/include/linux/acpi.h
@@ -110,6 +110,12 @@ int acpi_unregister_ioapic(acpi_handle handle, u32 gsi_base);
 void acpi_irq_stats_init(void);
 extern u32 acpi_irq_handled;
 extern u32 acpi_irq_not_handled;
+extern unsigned int acpi_sci_irq;
+#define INVALID_ACPI_IRQ	((unsigned)-1)
+static inline bool acpi_sci_irq_valid(void)
+{
+	return acpi_sci_irq != INVALID_ACPI_IRQ;
+}
 
 extern int sbf_port;
 extern unsigned long acpi_realmode_flags;