From: Joerg Roedel <joro@8bytes.org>
Date: Fri, 19 Apr 2013 18:34:55 +0000 (+0200)
Subject: iommu: Fix compile warnings with forward declarations
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=35d3d814cbd46a85bed97cd74ba97fbbb51e0ccd;p=deliverable%2Flinux.git

iommu: Fix compile warnings with forward declarations

The irq_remapping.h file for x86 does not include all
necessary forward declarations for the data structures used.
This causes compile warnings, so fix it.

Signed-off-by: Joerg Roedel <joro@8bytes.org>
---

diff --git a/arch/x86/include/asm/irq_remapping.h b/arch/x86/include/asm/irq_remapping.h
index aca6aa2088b2..d806b228d2c0 100644
--- a/arch/x86/include/asm/irq_remapping.h
+++ b/arch/x86/include/asm/irq_remapping.h
@@ -24,6 +24,13 @@
 
 #include <asm/io_apic.h>
 
+struct IO_APIC_route_entry;
+struct io_apic_irq_attr;
+struct irq_chip;
+struct msi_msg;
+struct pci_dev;
+struct irq_cfg;
+
 #ifdef CONFIG_IRQ_REMAP
 
 extern void setup_irq_remapping_ops(void);