Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus

* 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus: (38 commits)
  MIPS: Sibyte: Fix locking in set_irq_affinity
  MIPS: Use force_sig when handling address errors.
  MIPS: Cavium: Add struct clocksource * argument to octeon_cvmcount_read()
  MIPS: Rewrite <asm/div64.h> to work with gcc 4.4.0.
  MIPS: Fix highmem.
  MIPS: Fix sign-extension bug in 32-bit kernel on 32-bit hardware.
  MIPS: MSP71xx: Remove the RAMROOT functions
  MIPS: Use -mno-check-zero-division
  MIPS: Set compiler options only after the compiler prefix has ben set.
  MIPS: IP27: Get rid of #ident.  Gcc 4.4.0 doesn't like it.
  MIPS: uaccess: Switch lock annotations to might_fault().
  MIPS: MSP71xx: Resolve use of non-existent GPIO routines in msp71xx reset
  MIPS: MSP71xx: Resolve multiple definition of plat_timer_setup
  MIPS: Make uaccess.h slightly more sparse friendly.
  MIPS: Make access_ok() sideeffect proof.
  MIPS: IP27: Fix clash with NMI_OFFSET from hardirq.h
  MIPS: Alchemy: Timer build fix
  MIPS: Kconfig: Delete duplicate definition of RWSEM_GENERIC_SPINLOCK.
  MIPS: Cavium: Add support for 8k and 32k page sizes.
  MIPS: TXx9: Fix possible overflow in clock calculations
  ...

1 files changed, 0 insertions, 26 deletions

diff --git a/arch/mips/mm/init.c b/arch/mips/mm/init.c
index d9348946a19e..c5511294a9ee 100644
--- a/arch/mips/mm/init.c
+++ b/arch/mips/mm/init.c
@@ -104,14 +104,6 @@ unsigned long setup_zero_pages(void)
         return 1UL << order;
 }
 
-/*
- * These are almost like kmap_atomic / kunmap_atmic except they take an
- * additional address argument as the hint.
- */
-
-#define kmap_get_fixmap_pte(vaddr)                                      \
-        pte_offset_kernel(pmd_offset(pud_offset(pgd_offset_k(vaddr), (vaddr)), (vaddr)), (vaddr))
-
 #ifdef CONFIG_MIPS_MT_SMTC
 static pte_t *kmap_coherent_pte;
 static void __init kmap_coherent_init(void)
@@ -264,24 +256,6 @@ void copy_from_user_page(struct vm_area_struct *vma,
         }
 }
 
-#ifdef CONFIG_HIGHMEM
-unsigned long highstart_pfn, highend_pfn;
-
-pte_t *kmap_pte;
-pgprot_t kmap_prot;
-
-static void __init kmap_init(void)
-{
-        unsigned long kmap_vstart;
-
-        /* cache the first kmap pte */
-        kmap_vstart = __fix_to_virt(FIX_KMAP_BEGIN);
-        kmap_pte = kmap_get_fixmap_pte(kmap_vstart);
-
-        kmap_prot = PAGE_KERNEL;
-}
-#endif /* CONFIG_HIGHMEM */
-
 void __init fixrange_init(unsigned long start, unsigned long end,
         pgd_t *pgd_base)
 {