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| author | Jeremy Fitzhardinge <jeremy@goop.org> | 2009-01-28 15:42:23 -0800 |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2009-01-28 22:34:17 -0800 |
| commit | a448720ca3248e8a7a426336885549d6e923fd8e (patch) | |
| tree | 5952687d06c605434ea6d753c4753c142f5e174c /arch/x86/include/asm/io.h | |
| parent | 8f6d86dc4178957d9814b1784848012a927a3898 (diff) | |
| download | linux-a448720ca3248e8a7a426336885549d6e923fd8e.tar.bz2 | |
x86: unify asm/io.h: IO_SPACE_LIMIT
Impact: Cleanup (trivial unification)
Move common define IO_SPACE_LIMIT from <asm/io_*.h> to <asm/io.h>.
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'arch/x86/include/asm/io.h')
| -rw-r--r-- | arch/x86/include/asm/io.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/include/asm/io.h b/arch/x86/include/asm/io.h index 05cfed4485fa..975207c08b3e 100644 --- a/arch/x86/include/asm/io.h +++ b/arch/x86/include/asm/io.h @@ -106,5 +106,6 @@ extern void __iomem *early_memremap(unsigned long offset, unsigned long size); extern void early_iounmap(void __iomem *addr, unsigned long size); extern void __iomem *fix_ioremap(unsigned idx, unsigned long phys); +#define IO_SPACE_LIMIT 0xffff #endif /* _ASM_X86_IO_H */ |