diff options
| author | David Gibson <david@gibson.dropbear.id.au> | 2007-05-08 03:30:57 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-05-08 14:15:13 -0400 |
| commit | 0bb5e19d63cc1b09aed8aef3a20926ac435bb8e7 (patch) | |
| tree | c6b2a03259a86ca96d3fac02fc0f2f05220e6682 /include/asm-parisc | |
| parent | 53f049fa5f18730b61faaee582ea0e045fd44f49 (diff) | |
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-parisc')
| -rw-r--r-- | include/asm-parisc/pgtable.h | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/include/asm-parisc/pgtable.h b/include/asm-parisc/pgtable.h index d7e1b10da5c6..beb2adb979d9 100644 --- a/include/asm-parisc/pgtable.h +++ b/include/asm-parisc/pgtable.h | |||
| @@ -528,10 +528,6 @@ static inline void ptep_set_wrprotect(struct mm_struct *mm, unsigned long addr, | |||
| 528 | 528 | ||
| 529 | #define pgprot_noncached(prot) __pgprot(pgprot_val(prot) | _PAGE_NO_CACHE) | 529 | #define pgprot_noncached(prot) __pgprot(pgprot_val(prot) | _PAGE_NO_CACHE) |
| 530 | 530 | ||
| 531 | #define MK_IOSPACE_PFN(space, pfn) (pfn) | ||
| 532 | #define GET_IOSPACE(pfn) 0 | ||
| 533 | #define GET_PFN(pfn) (pfn) | ||
| 534 | |||
| 535 | /* We provide our own get_unmapped_area to provide cache coherency */ | 531 | /* We provide our own get_unmapped_area to provide cache coherency */ |
| 536 | 532 | ||
| 537 | #define HAVE_ARCH_UNMAPPED_AREA | 533 | #define HAVE_ARCH_UNMAPPED_AREA |