[PATCH] freepgt: remove arch pgd_addr_end

[linux-3.10.git] / include / asm-sparc64 / pgtable.h

diff --git a/include/asm-sparc64/pgtable.h b/include/asm-sparc64/pgtable.h
index ca04ac105b6947e8d395a55f003688857ead60fe..c93011574843b49626b572b2979a4d19e2052653 100644 (file)
--- a/include/asm-sparc64/pgtable.h
+++ b/include/asm-sparc64/pgtable.h
@@ -424,21 +424,6 @@ extern int io_remap_pfn_range(struct vm_area_struct *vma, unsigned long from,
 #define GET_IOSPACE(pfn)               (pfn >> (BITS_PER_LONG - 4))
 #define GET_PFN(pfn)                   (pfn & 0x0fffffffffffffffUL)
 
-/* Override for {pgd,pmd}_addr_end() to deal with the virtual address
- * space hole.  We simply sign extend bit 43.
- */
-#define pgd_addr_end(addr, end)                                                \
-({     unsigned long __boundary = ((addr) + PGDIR_SIZE) & PGDIR_MASK;  \
-       __boundary = ((long) (__boundary << 20)) >> 20;                 \
-       (__boundary - 1 < (end) - 1)? __boundary: (end);                \
-})
-
-#define pmd_addr_end(addr, end)                                                \
-({     unsigned long __boundary = ((addr) + PMD_SIZE) & PMD_MASK;      \
-       __boundary = ((long) (__boundary << 20)) >> 20;                 \
-       (__boundary - 1 < (end) - 1)? __boundary: (end);                \
-})
-
 #include <asm-generic/pgtable.h>
 
 /* We provide our own get_unmapped_area to cope with VA holes for userland */