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powerpc: Fixes for instructions not using correct register naming

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These macros are using integers where they could be using logical
names since they take registers.

We are going to enforce this soon, so fix these up now.

Signed-off-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Michael Neuling 2012-06-25 13:33:18 +00:00 committed by Benjamin Herrenschmidt
parent 03a22bfcfd
commit e55174e911
4 changed files with 13 additions and 13 deletions
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8
arch/powerpc/kernel/exceptions-64e.S
View file

@ -903,7 +903,7 @@ skpinv: addi r6,r6,1 /* Increment */
bne 1b /* If not, repeat */
/* Invalidate all TLBs */
PPC_TLBILX_ALL(0,0)
PPC_TLBILX_ALL(R0,R0)
sync
isync
@ -961,7 +961,7 @@ skpinv: addi r6,r6,1 /* Increment */
tlbwe
/* Invalidate TLB1 */
PPC_TLBILX_ALL(0,0)
PPC_TLBILX_ALL(R0,R0)
sync
isync
@ -1020,7 +1020,7 @@ skpinv: addi r6,r6,1 /* Increment */
tlbwe
/* Invalidate TLB1 */
PPC_TLBILX_ALL(0,0)
PPC_TLBILX_ALL(R0,R0)
sync
isync
@ -1138,7 +1138,7 @@ a2_tlbinit_after_iprot_flush:
tlbwe
#endif /* CONFIG_PPC_EARLY_DEBUG_WSP */
PPC_TLBILX(0,0,0)
PPC_TLBILX(0,R0,R0)
sync
isync

4
arch/powerpc/kernel/misc_64.S
View file

@ -309,7 +309,7 @@ _GLOBAL(real_205_readb)
mtmsrd r0
sync
isync
LBZCIX(R3,0,R3)
LBZCIX(R3,R0,R3)
isync
mtmsrd r7
sync
@ -324,7 +324,7 @@ _GLOBAL(real_205_writeb)
mtmsrd r0
sync
isync
STBCIX(R3,0,R4)
STBCIX(R3,R0,R4)
isync
mtmsrd r7
sync

4
arch/powerpc/lib/ldstfp.S
View file

@ -332,7 +332,7 @@ _GLOBAL(do_lxvd2x)
beq cr7,1f
STXVD2X(0,R1,R8)
1: li r9,-EFAULT
2: LXVD2X(0,0,R4)
2: LXVD2X(0,R0,R4)
li r9,0
3: beq cr7,4f
bl put_vsr
@ -361,7 +361,7 @@ _GLOBAL(do_stxvd2x)
STXVD2X(0,R1,R8)
bl get_vsr
1: li r9,-EFAULT
2: STXVD2X(0,0,R4)
2: STXVD2X(0,R0,R4)
li r9,0
3: beq cr7,4f
LXVD2X(0,R1,R8)

10
arch/powerpc/mm/tlb_nohash_low.S
View file

@ -266,7 +266,7 @@ BEGIN_MMU_FTR_SECTION
andi. r3,r3,MMUCSR0_TLBFI@l
bne 1b
MMU_FTR_SECTION_ELSE
PPC_TLBILX_ALL(0,0)
PPC_TLBILX_ALL(R0,R0)
ALT_MMU_FTR_SECTION_END_IFCLR(MMU_FTR_USE_TLBILX)
msync
isync
@ -279,7 +279,7 @@ BEGIN_MMU_FTR_SECTION
wrteei 0
mfspr r4,SPRN_MAS6 /* save MAS6 */
mtspr SPRN_MAS6,r3
PPC_TLBILX_PID(0,0)
PPC_TLBILX_PID(R0,R0)
mtspr SPRN_MAS6,r4 /* restore MAS6 */
wrtee r10
MMU_FTR_SECTION_ELSE
@ -331,7 +331,7 @@ _GLOBAL(_tlbil_pid)
mfmsr r10
wrteei 0
mtspr SPRN_MAS6,r4
PPC_TLBILX_PID(0,0)
PPC_TLBILX_PID(R0,R0)
wrtee r10
msync
isync
@ -343,14 +343,14 @@ _GLOBAL(_tlbil_pid_noind)
ori r4,r4,MAS6_SIND
wrteei 0
mtspr SPRN_MAS6,r4
PPC_TLBILX_PID(0,0)
PPC_TLBILX_PID(R0,R0)
wrtee r10
msync
isync
blr
_GLOBAL(_tlbil_all)
PPC_TLBILX_ALL(0,0)
PPC_TLBILX_ALL(R0,R0)
msync
isync
blr