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powerpc: Fix usage of register macros getting ready for %r0 change

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Anything that uses a constructed instruction (ie. from ppc-opcode.h),
need to use the new R0 macro, as %r0 is not going to work.

Also convert usages of macros where we are just determining an offset
(usually for a load/store), like:
	std	r14,STK_REG(r14)(r1)
Can't use STK_REG(r14) as %r14 doesn't work in the STK_REG macro since
it's just calculating an offset.

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 13:33:10 +00:00
committed by Benjamin Herrenschmidt
parent 564aa5cfd3
commit c75df6f96c
25 changed files with 657 additions and 657 deletions
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6
arch/powerpc/kernel/cpu_setup_a2.S
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@@ -100,19 +100,19 @@ _icswx_skip_guest:
lis r4,(MMUCR0_TLBSEL_I|MMUCR0_ECL)@h
mtspr SPRN_MMUCR0, r4
li r4,A2_IERAT_SIZE-1
PPC_ERATWE(r4,r4,3)
PPC_ERATWE(R4,R4,3)
/* Now set the D-ERAT watermark to 31 */
lis r4,(MMUCR0_TLBSEL_D|MMUCR0_ECL)@h
mtspr SPRN_MMUCR0, r4
li r4,A2_DERAT_SIZE-1
PPC_ERATWE(r4,r4,3)
PPC_ERATWE(R4,R4,3)
/* And invalidate the beast just in case. That won't get rid of
* a bolted entry though it will be in LRU and so will go away eventually
* but let's not bother for now
*/
PPC_ERATILX(0,0,0)
PPC_ERATILX(0,R0,R0)
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