linux-kernel - [PATCH v4] arch/powerpc/kvm: kvmppc_hv

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Message-Id: <20230327100411.3342194-1-kconsul@linux.vnet.ibm.com>
Date:   Mon, 27 Mar 2023 06:04:11 -0400
From:   Kautuk Consul <kconsul@...ux.vnet.ibm.com>
To:     Michael Ellerman <mpe@...erman.id.au>,
        Nicholas Piggin <npiggin@...il.com>,
        Christophe Leroy <christophe.leroy@...roup.eu>,
        "Naveen N. Rao" <naveen.n.rao@...ux.vnet.ibm.com>,
        Sathvika Vasireddy <sv@...ux.ibm.com>,
        Alexey Kardashevskiy <aik@...abs.ru>,
        Fabiano Rosas <farosas@...ux.ibm.com>
Cc:     linuxppc-dev@...ts.ozlabs.org, linux-kernel@...r.kernel.org,
        Kautuk Consul <kconsul@...ux.vnet.ibm.com>
Subject: [PATCH v4] arch/powerpc/kvm: kvmppc_hv_entry: remove .global scope

kvmppc_hv_entry isn't called from anywhere other than
book3s_hv_rmhandlers.S itself. Removing .global scope for
this function and annotating it with SYM_CODE_START_LOCAL
and SYM_CODE_END.

Signed-off-by: Kautuk Consul <kconsul@...ux.vnet.ibm.com>
---
 arch/powerpc/kvm/book3s_hv_rmhandlers.S | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/powerpc/kvm/book3s_hv_rmhandlers.S b/arch/powerpc/kvm/book3s_hv_rmhandlers.S
index acf80915f406..0a9781192b86 100644
--- a/arch/powerpc/kvm/book3s_hv_rmhandlers.S
+++ b/arch/powerpc/kvm/book3s_hv_rmhandlers.S
@@ -502,8 +502,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_ARCH_207S)
  *                                                                            *
  *****************************************************************************/
 
-.global kvmppc_hv_entry
-kvmppc_hv_entry:
+SYM_CODE_START_LOCAL(kvmppc_hv_entry)
 
 	/* Required state:
 	 *
@@ -940,6 +939,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_HAS_PPR)
 	ld	r4, VCPU_GPR(R4)(r4)
 	HRFI_TO_GUEST
 	b	.
+SYM_CODE_END(kvmppc_hv_entry)
 
 secondary_too_late:
 	li	r12, 0
-- 
2.39.2