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authorYinghai Lu <Yinghai.Lu@Sun.COM>2007-07-21 17:11:31 +0200
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-07-21 18:37:14 -0700
commitf2cf8e085c0d3fd5c755d7c0de7334a50ebb728e (patch)
tree85f9c2d037d5e72c3e3caf646edb0c9855fb61a1 /include/asm-x86_64
parent1c05f093c0721894bb60fd26d174815bb7ef2b7f (diff)
downloadlinux-f2cf8e085c0d3fd5c755d7c0de7334a50ebb728e.tar.gz
x86_64: move iommu declaration from proto to iommu.h
[akpm@linux-foundation.org: build fix] Signed-off-by: Yinghai Lu <yinghai.lu@sun.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: "Eric W. Biederman" <ebiederm@xmission.com> Cc: Muli Ben-Yehuda <muli@il.ibm.com> Cc: Vivek Goyal <vgoyal@in.ibm.com> Cc: Dave Jones <davej@codemonkey.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/asm-x86_64')
-rw-r--r--include/asm-x86_64/iommu.h29
-rw-r--r--include/asm-x86_64/proto.h25
2 files changed, 29 insertions, 25 deletions
diff --git a/include/asm-x86_64/iommu.h b/include/asm-x86_64/iommu.h
new file mode 100644
index 00000000000..5af471f228e
--- /dev/null
+++ b/include/asm-x86_64/iommu.h
@@ -0,0 +1,29 @@
+#ifndef _ASM_X8664_IOMMU_H
+#define _ASM_X8664_IOMMU_H 1
+
+extern void pci_iommu_shutdown(void);
+extern void no_iommu_init(void);
+extern int force_iommu, no_iommu;
+extern int iommu_detected;
+#ifdef CONFIG_IOMMU
+extern void gart_iommu_init(void);
+extern void gart_iommu_shutdown(void);
+extern void __init gart_parse_options(char *);
+extern void iommu_hole_init(void);
+extern int fallback_aper_order;
+extern int fallback_aper_force;
+extern int iommu_aperture;
+extern int iommu_aperture_allowed;
+extern int iommu_aperture_disabled;
+extern int fix_aperture;
+#else
+#define iommu_aperture 0
+#define iommu_aperture_allowed 0
+
+static inline void gart_iommu_shutdown(void)
+{
+}
+
+#endif
+
+#endif
diff --git a/include/asm-x86_64/proto.h b/include/asm-x86_64/proto.h
index b70aa0ccbe2..d6e3225549c 100644
--- a/include/asm-x86_64/proto.h
+++ b/include/asm-x86_64/proto.h
@@ -85,31 +85,6 @@ extern int exception_trace;
extern unsigned cpu_khz;
extern unsigned tsc_khz;
-extern void pci_iommu_shutdown(void);
-extern void no_iommu_init(void);
-extern int force_iommu, no_iommu;
-extern int iommu_detected;
-#ifdef CONFIG_IOMMU
-extern void gart_iommu_init(void);
-extern void gart_iommu_shutdown(void);
-extern void __init gart_parse_options(char *);
-extern void iommu_hole_init(void);
-extern int fallback_aper_order;
-extern int fallback_aper_force;
-extern int iommu_aperture;
-extern int iommu_aperture_allowed;
-extern int iommu_aperture_disabled;
-extern int fix_aperture;
-#else
-#define iommu_aperture 0
-#define iommu_aperture_allowed 0
-
-static inline void gart_iommu_shutdown(void)
-{
-}
-
-#endif
-
extern int reboot_force;
extern int notsc_setup(char *);