linux-kernel - [PATCH 4/7] powerpc/watchpoint: Rename current H_SET

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Message-Id: <20200602040106.127693-5-ravi.bangoria@linux.ibm.com>
Date:   Tue,  2 Jun 2020 09:31:03 +0530
From:   Ravi Bangoria <ravi.bangoria@...ux.ibm.com>
To:     mpe@...erman.id.au, mikey@...ling.org
Cc:     ravi.bangoria@...ux.ibm.com, apopple@...ux.ibm.com,
        paulus@...ba.org, npiggin@...il.com, christophe.leroy@....fr,
        naveen.n.rao@...ux.vnet.ibm.com, peterz@...radead.org,
        jolsa@...nel.org, oleg@...hat.com, fweisbec@...il.com,
        mingo@...nel.org, linuxppc-dev@...ts.ozlabs.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH 4/7] powerpc/watchpoint: Rename current H_SET_MODE DAWR macro

Current H_SET_MODE hcall macro name for setting/resetting DAWR0 is
H_SET_MODE_RESOURCE_SET_DAWR. Add suffix 0 to macro name as well.

Signed-off-by: Ravi Bangoria <ravi.bangoria@...ux.ibm.com>
---
 arch/powerpc/include/asm/hvcall.h         | 2 +-
 arch/powerpc/include/asm/plpar_wrappers.h | 2 +-
 arch/powerpc/kvm/book3s_hv.c              | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/powerpc/include/asm/hvcall.h b/arch/powerpc/include/asm/hvcall.h
index e90c073e437e..a7f6f1aeda6b 100644
--- a/arch/powerpc/include/asm/hvcall.h
+++ b/arch/powerpc/include/asm/hvcall.h
@@ -354,7 +354,7 @@
 
 /* Values for 2nd argument to H_SET_MODE */
 #define H_SET_MODE_RESOURCE_SET_CIABR		1
-#define H_SET_MODE_RESOURCE_SET_DAWR		2
+#define H_SET_MODE_RESOURCE_SET_DAWR0		2
 #define H_SET_MODE_RESOURCE_ADDR_TRANS_MODE	3
 #define H_SET_MODE_RESOURCE_LE			4
 
diff --git a/arch/powerpc/include/asm/plpar_wrappers.h b/arch/powerpc/include/asm/plpar_wrappers.h
index 4497c8afb573..93eb133d572c 100644
--- a/arch/powerpc/include/asm/plpar_wrappers.h
+++ b/arch/powerpc/include/asm/plpar_wrappers.h
@@ -312,7 +312,7 @@ static inline long plpar_set_ciabr(unsigned long ciabr)
 
 static inline long plpar_set_watchpoint0(unsigned long dawr0, unsigned long dawrx0)
 {
-	return plpar_set_mode(0, H_SET_MODE_RESOURCE_SET_DAWR, dawr0, dawrx0);
+	return plpar_set_mode(0, H_SET_MODE_RESOURCE_SET_DAWR0, dawr0, dawrx0);
 }
 
 static inline long plpar_signal_sys_reset(long cpu)
diff --git a/arch/powerpc/kvm/book3s_hv.c b/arch/powerpc/kvm/book3s_hv.c
index a0cf17597838..26820b7bd75c 100644
--- a/arch/powerpc/kvm/book3s_hv.c
+++ b/arch/powerpc/kvm/book3s_hv.c
@@ -766,7 +766,7 @@ static int kvmppc_h_set_mode(struct kvm_vcpu *vcpu, unsigned long mflags,
 			return H_P3;
 		vcpu->arch.ciabr  = value1;
 		return H_SUCCESS;
-	case H_SET_MODE_RESOURCE_SET_DAWR:
+	case H_SET_MODE_RESOURCE_SET_DAWR0:
 		if (!kvmppc_power8_compatible(vcpu))
 			return H_P2;
 		if (!ppc_breakpoint_available())
-- 
2.26.2