1 files changed, 10 insertions, 2 deletions

diff --git a/arch/mips/include/asm/mach-ip27/kernel-entry-init.h b/arch/mips/include/asm/mach-ip27/kernel-entry-init.h
index 3f6bc85ea61d..b087cb83da3a 100644
--- a/arch/mips/include/asm/mach-ip27/kernel-entry-init.h
+++ b/arch/mips/include/asm/mach-ip27/kernel-entry-init.h
@@ -23,6 +23,14 @@
         dsrl    \res, NSRI_NODEID_SHFT
         .endm
 
+/*
+ * TLB bits
+ */
+#define PAGE_GLOBAL             (1 << 6)
+#define PAGE_VALID              (1 << 7)
+#define PAGE_DIRTY              (1 << 8)
+#define CACHE_CACHABLE_COW      (5 << 9)
+
         /*
          * inputs are the text nasid in t1, data nasid in t2.
          */
@@ -44,10 +52,10 @@
         dsrl    t2, 12                  # 4K pfn
         dsll    t1, 6                   # Get pfn into place
         dsll    t2, 6                   # Get pfn into place
-        li      t0, ((_PAGE_GLOBAL|_PAGE_VALID| _CACHE_CACHABLE_COW) >> 6)
+        li      t0, ((PAGE_GLOBAL | PAGE_VALID | CACHE_CACHABLE_COW) >> 6)
         or      t0, t0, t1
         mtc0    t0, CP0_ENTRYLO0        # physaddr, VG, cach exlwr
-        li      t0, ((_PAGE_GLOBAL|_PAGE_VALID| _PAGE_DIRTY|_CACHE_CACHABLE_COW) >> 6)
+        li      t0, ((PAGE_GLOBAL | PAGE_VALID |  PAGE_DIRTY | CACHE_CACHABLE_COW) >> 6)
         or      t0, t0, t2
         mtc0    t0, CP0_ENTRYLO1        # physaddr, DVG, cach exlwr
         li      t0, 0x1ffe000           # MAPPED_KERN_TLBMASK, TLBPGMASK_16M