[PATCH] compilation fix of iommu.h (was Re: [Xen-devel] [VTD] [PATCH 2/2] Interrupt remapping)

[Isaku Yamahata <yamahata@xxxxxxxxxxxxx>]

[IA64] compilation fix of iommu.h

Trivial compilation fix of iommu.h.
It includes asm/msi.h for struct msi_desc and struct msi_msg definition.
msi.h doesn't exist yet on ia64 so declare struct msi_desc and
struct msi_msg in iommu.h and don't include asm/msi.h.

Signed-off-by: Isaku Yamahata <yamahata@xxxxxxxxxxxxx>

diff -r e5344a478af5 xen/include/xen/iommu.h
--- a/xen/include/xen/iommu.h   Fri May 30 10:54:43 2008 +0900
+++ b/xen/include/xen/iommu.h   Fri May 30 11:04:26 2008 +0900
@@ -26,7 +26,6 @@
 #include <xen/pci.h>
 #include <public/hvm/ioreq.h>
 #include <public/domctl.h>
-#include <asm/msi.h>
 
 extern int vtd_enabled;
 extern int iommu_enabled;
@@ -78,6 +77,9 @@
 unsigned int io_apic_read_remap_rte(unsigned int apic, unsigned int reg);
 void io_apic_write_remap_rte(unsigned int apic,
                              unsigned int reg, unsigned int value);
+
+struct msi_desc;
+struct msi_msg;
 void msi_msg_read_remap_rte(struct msi_desc *msi_desc, struct msi_msg *msg);
 void msi_msg_write_remap_rte(struct msi_desc *msi_desc, struct msi_msg *msg);
 struct qi_ctrl *iommu_qi_ctrl(struct iommu *iommu);


-- 
yamahata

Attachment: 01-compilation-fix-iommu.patch
Description: Text Data

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