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Diffstat (limited to 'arch/powerpc/mm/tlb_nohash_low.S')
-rw-r--r--arch/powerpc/mm/tlb_nohash_low.S15
1 files changed, 4 insertions, 11 deletions
diff --git a/arch/powerpc/mm/tlb_nohash_low.S b/arch/powerpc/mm/tlb_nohash_low.S
index fab919fd1384..626ad081639f 100644
--- a/arch/powerpc/mm/tlb_nohash_low.S
+++ b/arch/powerpc/mm/tlb_nohash_low.S
@@ -191,12 +191,6 @@ END_MMU_FTR_SECTION_IFSET(MMU_FTR_TYPE_47x)
#ifdef CONFIG_PPC_47x
/*
- * 47x variant of icbt
- */
-# define ICBT(CT,RA,RB) \
- .long 0x7c00002c | ((CT) << 21) | ((RA) << 16) | ((RB) << 11)
-
-/*
* _tlbivax_bcast is only on 47x. We don't bother doing a runtime
* check though, it will blow up soon enough if we mistakenly try
* to use it on a 440.
@@ -208,8 +202,7 @@ _GLOBAL(_tlbivax_bcast)
wrteei 0
mtspr SPRN_MMUCR,r5
isync
-/* tlbivax 0,r3 - use .long to avoid binutils deps */
- .long 0x7c000624 | (r3 << 11)
+ PPC_TLBIVAX(0, R3)
isync
eieio
tlbsync
@@ -227,11 +220,11 @@ END_FTR_SECTION_IFSET(CPU_FTR_476_DD2)
bl 2f
2: mflr r6
li r7,32
- ICBT(0,r6,r7) /* touch next cache line */
+ PPC_ICBT(0,R6,R7) /* touch next cache line */
add r6,r6,r7
- ICBT(0,r6,r7) /* touch next cache line */
+ PPC_ICBT(0,R6,R7) /* touch next cache line */
add r6,r6,r7
- ICBT(0,r6,r7) /* touch next cache line */
+ PPC_ICBT(0,R6,R7) /* touch next cache line */
sync
nop
nop