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powerpc/64s/exception: KVM_HANDLER reorder arguments to match other macros 

Also change argument name (n -> vec) to match others.

No generated code change.

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20190802105709.27696-28-npiggin@gmail.com
This commit is contained in:
Nicholas Piggin 2019-08-02 20:56:52 +10:00 committed by Michael Ellerman
parent 141fed2669
commit 7027d53d1a
1 changed files with 8 additions and 8 deletions
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16
arch/powerpc/kernel/exceptions-64s.S
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@ -316,7 +316,7 @@ END_FTR_SECTION_NESTED(ftr,ftr,943)
.endif
.endm
.macro KVM_HANDLER area, hsrr, n, skip
.macro KVM_HANDLER vec, hsrr, area, skip
.if \skip
cmpwi r10,KVM_GUEST_MODE_SKIP
beq 89f
@ -337,14 +337,14 @@ END_FTR_SECTION_NESTED(CPU_FTR_HAS_PPR,CPU_FTR_HAS_PPR,948)
/* HSRR variants have the 0x2 bit added to their trap number */
.if \hsrr == EXC_HV_OR_STD
BEGIN_FTR_SECTION
ori r12,r12,(\n + 0x2)
ori r12,r12,(\vec + 0x2)
FTR_SECTION_ELSE
ori r12,r12,(\n)
ori r12,r12,(\vec)
ALT_FTR_SECTION_END_IFSET(CPU_FTR_HVMODE | CPU_FTR_ARCH_206)
.elseif \hsrr
ori r12,r12,(\n + 0x2)
ori r12,r12,(\vec + 0x2)
.else
ori r12,r12,(\n)
ori r12,r12,(\vec)
.endif
#ifdef CONFIG_RELOCATABLE
@ -386,7 +386,7 @@ END_FTR_SECTION_NESTED(CPU_FTR_HAS_PPR,CPU_FTR_HAS_PPR,948)
#else
.macro KVMTEST hsrr, n
.endm
.macro KVM_HANDLER area, hsrr, n, skip
.macro KVM_HANDLER vec, hsrr, area, skip
.endm
#endif
@ -657,7 +657,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_CAN_NAP)
.else
TRAMP_KVM_BEGIN(do_kvm_\vec\())
.endif
KVM_HANDLER \area, \hsrr, \vec, \skip
KVM_HANDLER \vec, \hsrr, \area, \skip
.endm
#define EXC_COMMON(name, realvec, hdlr) \
@ -1538,7 +1538,7 @@ TRAMP_KVM_BEGIN(do_kvm_0xc00)
SET_SCRATCH0(r10)
std r9,PACA_EXGEN+EX_R9(r13)
mfcr r9
KVM_HANDLER PACA_EXGEN, EXC_STD, 0xc00, 0
KVM_HANDLER 0xc00, EXC_STD, PACA_EXGEN, 0
#endif