diff mbox series

[1/2] powerpc/64s/exception: Remove unused parameters from KVMTEST macro

Message ID 20191211023703.16837-1-jniethe5@gmail.com (mailing list archive)
State Superseded
Headers show
Series [1/2] powerpc/64s/exception: Remove unused parameters from KVMTEST macro | expand

Checks

Context Check Description
snowpatch_ozlabs/apply_patch success Successfully applied on branch powerpc/merge (42159d2de18ffa66c2714d988a8c162db8b03956)
snowpatch_ozlabs/checkpatch success total: 0 errors, 0 warnings, 0 checks, 40 lines checked

Commit Message

Jordan Niethe Dec. 11, 2019, 2:37 a.m. UTC 
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(-)

Comments

Andrew Donnellan Dec. 11, 2019, 3:40 a.m. UTC | #1 
On 11/12/19 1:37 pm, Jordan Niethe wrote:
> The hsrr and n parameters are never used by the KVMTEST macro so remove
> them.
> 
> Signed-off-by: Jordan Niethe <jniethe5@gmail.com>

Reviewed-by: Andrew Donnellan <ajd@linux.ibm.com>
diff mbox series

Patch

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)