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authorDavid S. Miller <davem@davemloft.net>2008-10-11 21:39:35 +0200
committerDavid S. Miller <davem@davemloft.net>2008-10-11 21:39:35 +0200
commit56c5d900dbb8e042bfad035d18433476931d8f93 (patch)
tree00b793965beeef10db03e0ff021d2d965c410759 /include/asm-x86/io.h
parentleo: disable cursor when leaving graphics mode (diff)
parentMerge phase #4 (X2APIC, APIC unification, CPU identification unification) of ... (diff)
downloadlinux-56c5d900dbb8e042bfad035d18433476931d8f93.tar.xz
linux-56c5d900dbb8e042bfad035d18433476931d8f93.zip
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts: sound/core/memalloc.c
Diffstat (limited to 'include/asm-x86/io.h')
-rw-r--r--include/asm-x86/io.h8
1 files changed, 5 insertions, 3 deletions
diff --git a/include/asm-x86/io.h b/include/asm-x86/io.h
index 0f954dc89cb3..72b7719523bf 100644
--- a/include/asm-x86/io.h
+++ b/include/asm-x86/io.h
@@ -1,5 +1,5 @@
-#ifndef _ASM_X86_IO_H
-#define _ASM_X86_IO_H
+#ifndef ASM_X86__IO_H
+#define ASM_X86__IO_H
#define ARCH_HAS_IOREMAP_WC
@@ -73,6 +73,8 @@ build_mmio_write(__writeq, "q", unsigned long, "r", )
#define writeq writeq
#endif
+extern int iommu_bio_merge;
+
#ifdef CONFIG_X86_32
# include "io_32.h"
#else
@@ -99,4 +101,4 @@ extern void early_iounmap(void *addr, unsigned long size);
extern void __iomem *fix_ioremap(unsigned idx, unsigned long phys);
-#endif /* _ASM_X86_IO_H */
+#endif /* ASM_X86__IO_H */