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authorIngo Molnar <mingo@elte.hu>2008-10-12 14:35:23 +0400
committerIngo Molnar <mingo@elte.hu>2008-10-12 14:37:32 +0400
commit365d46dc9be9b3c833990a06f3994b1987eda578 (patch)
tree9397d1304144a288411f2118707f44ff5e862fa6 /include/asm-x86/io_64.h
parent5dc64a3442b98eaa0e3730c35fcf00cf962a93e7 (diff)
parentfd048088306656824958e7783ffcee27e241b361 (diff)
downloadlinux-365d46dc9be9b3c833990a06f3994b1987eda578.tar.xz
Merge branch 'linus' into x86/xen
Conflicts: arch/x86/kernel/cpu/common.c arch/x86/kernel/process_64.c arch/x86/xen/enlighten.c
Diffstat (limited to 'include/asm-x86/io_64.h')
-rw-r--r--include/asm-x86/io_64.h7
1 files changed, 3 insertions, 4 deletions
diff --git a/include/asm-x86/io_64.h b/include/asm-x86/io_64.h
index 22995c5c5adc..64429e9431a8 100644
--- a/include/asm-x86/io_64.h
+++ b/include/asm-x86/io_64.h
@@ -1,5 +1,5 @@
-#ifndef _ASM_IO_H
-#define _ASM_IO_H
+#ifndef ASM_X86__IO_64_H
+#define ASM_X86__IO_64_H
/*
@@ -235,7 +235,6 @@ void memset_io(volatile void __iomem *a, int b, size_t c);
#define flush_write_buffers()
-extern int iommu_bio_merge;
#define BIO_VMERGE_BOUNDARY iommu_bio_merge
/*
@@ -245,4 +244,4 @@ extern int iommu_bio_merge;
#endif /* __KERNEL__ */
-#endif
+#endif /* ASM_X86__IO_64_H */