From: Jordan Niethe <jniethe5@gmail.com>
To: linuxppc-dev@lists.ozlabs.org
Cc: Jordan Niethe <jniethe5@gmail.com>
Subject: [PATCH 1/2] powerpc/64s/exception: Remove unused parameters from KVMTEST macro
Date: Wed, 11 Dec 2019 13:37:02 +1100 [thread overview]
Message-ID: <20191211023703.16837-1-jniethe5@gmail.com> (raw)
The hsrr and n parameters are never used by the KVMTEST macro so remove
them.
Signed-off-by: Jordan Niethe <jniethe5@gmail.com>
---
arch/powerpc/kernel/exceptions-64s.S | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/arch/powerpc/kernel/exceptions-64s.S b/arch/powerpc/kernel/exceptions-64s.S
index d0018dd17e0a..8bcf562242a2 100644
--- a/arch/powerpc/kernel/exceptions-64s.S
+++ b/arch/powerpc/kernel/exceptions-64s.S
@@ -210,7 +210,7 @@ END_FTR_SECTION_NESTED(ftr,ftr,943)
#define kvmppc_interrupt kvmppc_interrupt_pr
#endif
-.macro KVMTEST name, hsrr, n
+.macro KVMTEST name
lbz r10,HSTATE_IN_GUEST(r13)
cmpwi r10,0
bne \name\()_kvm
@@ -284,7 +284,7 @@ END_FTR_SECTION_NESTED(CPU_FTR_HAS_PPR,CPU_FTR_HAS_PPR,948)
.endm
#else
-.macro KVMTEST name, hsrr, n
+.macro KVMTEST name
.endm
.macro KVM_HANDLER name, vec, hsrr, area, skip
.endm
@@ -431,7 +431,7 @@ END_FTR_SECTION_NESTED(CPU_FTR_HAS_PPR,CPU_FTR_HAS_PPR,948)
SAVE_CTR(r10, \area\())
mfcr r9
.if \kvm
- KVMTEST \name \hsrr \vec
+ KVMTEST \name
.endif
.if \bitmask
lbz r10,PACAIRQSOFTMASK(r13)
@@ -1444,7 +1444,7 @@ EXC_VIRT_NONE(0x4b00, 0x100)
GET_PACA(r13)
std r10,PACA_EXGEN+EX_R10(r13)
INTERRUPT_TO_KERNEL
- KVMTEST system_call EXC_STD 0xc00 /* uses r10, branch to system_call_kvm */
+ KVMTEST system_call /* uses r10, branch to system_call_kvm */
mfctr r9
#else
mr r9,r13
@@ -1811,7 +1811,7 @@ EXC_REAL_BEGIN(denorm_exception_hv, 0x1500, 0x100)
andis. r10,r10,(HSRR1_DENORM)@h /* denorm? */
bne+ denorm_assist
#endif
- KVMTEST denorm_exception_hv, EXC_HV 0x1500
+ KVMTEST denorm_exception_hv
INT_SAVE_SRR_AND_JUMP denorm_common, EXC_HV, 1
EXC_REAL_END(denorm_exception_hv, 0x1500, 0x100)
--
2.17.1
next reply other threads:[~2019-12-11 2:40 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-11 2:37 Jordan Niethe [this message]
2019-12-11 2:37 ` [PATCH 2/2] powerpc/64s/exception: Add missing comma to INT_KVM_HANDLER macro for system_reset Jordan Niethe
2019-12-11 3:42 ` Andrew Donnellan
2019-12-11 3:40 ` [PATCH 1/2] powerpc/64s/exception: Remove unused parameters from KVMTEST macro Andrew Donnellan
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