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| author | David Gibson <david@gibson.dropbear.id.au> | 2007-05-08 00:30:57 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-05-08 11:15:13 -0700 |
| commit | 0bb5e19d63cc1b09aed8aef3a20926ac435bb8e7 (patch) | |
| tree | c6b2a03259a86ca96d3fac02fc0f2f05220e6682 /include/asm-x86_64 | |
| parent | 53f049fa5f18730b61faaee582ea0e045fd44f49 (diff) | |
| download | lwn-0bb5e19d63cc1b09aed8aef3a20926ac435bb8e7.tar.gz lwn-0bb5e19d63cc1b09aed8aef3a20926ac435bb8e7.zip | |
Clean up mostly unused IOSPACE macros
Most architectures defined three macros, MK_IOSPACE_PFN(), GET_IOSPACE()
and GET_PFN() in pgtable.h. However, the only callers of any of these
macros are in Sparc specific code, either in arch/sparc, arch/sparc64 or
drivers/sbus.
This patch removes the redundant macros from all architectures except
sparc and sparc64.
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Cc: <linux-arch@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/asm-x86_64')
| -rw-r--r-- | include/asm-x86_64/pgtable.h | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/include/asm-x86_64/pgtable.h b/include/asm-x86_64/pgtable.h index 5f75ee5379a7..b21083891ce8 100644 --- a/include/asm-x86_64/pgtable.h +++ b/include/asm-x86_64/pgtable.h @@ -417,10 +417,6 @@ extern int kern_addr_valid(unsigned long addr); #define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \ remap_pfn_range(vma, vaddr, pfn, size, prot) -#define MK_IOSPACE_PFN(space, pfn) (pfn) -#define GET_IOSPACE(pfn) 0 -#define GET_PFN(pfn) (pfn) - #define HAVE_ARCH_UNMAPPED_AREA #define pgtable_cache_init() do { } while (0) |