From patchwork Mon Mar 1 16:12:33 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Greg Kroah-Hartman X-Patchwork-Id: 390029 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-18.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 94BBEC433E0 for ; Mon, 1 Mar 2021 17:16:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 65AA7651BF for ; Mon, 1 Mar 2021 17:16:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237807AbhCARPv (ORCPT ); Mon, 1 Mar 2021 12:15:51 -0500 Received: from mail.kernel.org ([198.145.29.99]:35614 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237559AbhCARIY (ORCPT ); Mon, 1 Mar 2021 12:08:24 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id B73966500D; Mon, 1 Mar 2021 16:41:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1614616895; bh=SSiktEsWjy4mKPuxOmvTSX8jq/t/YQ5la8eE23Yyfn4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Fx6ltL4y5jF2i2YqmagWTWac7XSFs/OYeBMG2nlLe9QgR/ShuZ1kGOoYOqCWbdKZ+ jj/KWVH57aDnjXT7NqnOzKtvwdNuxSfvAiFTDnr68Oa2sWpvEDQxG15opPER660ppk UHozeI6B0wN7l9xPpAjkJoezi0GyoBGBYRG1JcKg= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, =?utf-8?q?C=C3=A9dric_Le_Goater?= , Michael Ellerman , Sasha Levin Subject: [PATCH 4.19 133/247] KVM: PPC: Make the VMX instruction emulation routines static Date: Mon, 1 Mar 2021 17:12:33 +0100 Message-Id: <20210301161038.179214692@linuxfoundation.org> X-Mailer: git-send-email 2.30.1 In-Reply-To: <20210301161031.684018251@linuxfoundation.org> References: <20210301161031.684018251@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Cédric Le Goater [ Upstream commit 9236f57a9e51c72ce426ccd2e53e123de7196a0f ] These are only used locally. It fixes these W=1 compile errors : ../arch/powerpc/kvm/powerpc.c:1521:5: error: no previous prototype for ‘kvmppc_get_vmx_dword’ [-Werror=missing-prototypes] 1521 | int kvmppc_get_vmx_dword(struct kvm_vcpu *vcpu, int index, u64 *val) | ^~~~~~~~~~~~~~~~~~~~ ../arch/powerpc/kvm/powerpc.c:1539:5: error: no previous prototype for ‘kvmppc_get_vmx_word’ [-Werror=missing-prototypes] 1539 | int kvmppc_get_vmx_word(struct kvm_vcpu *vcpu, int index, u64 *val) | ^~~~~~~~~~~~~~~~~~~ ../arch/powerpc/kvm/powerpc.c:1557:5: error: no previous prototype for ‘kvmppc_get_vmx_hword’ [-Werror=missing-prototypes] 1557 | int kvmppc_get_vmx_hword(struct kvm_vcpu *vcpu, int index, u64 *val) | ^~~~~~~~~~~~~~~~~~~~ ../arch/powerpc/kvm/powerpc.c:1575:5: error: no previous prototype for ‘kvmppc_get_vmx_byte’ [-Werror=missing-prototypes] 1575 | int kvmppc_get_vmx_byte(struct kvm_vcpu *vcpu, int index, u64 *val) | ^~~~~~~~~~~~~~~~~~~ Fixes: acc9eb9305fe ("KVM: PPC: Reimplement LOAD_VMX/STORE_VMX instruction mmio emulation with analyse_instr() input") Signed-off-by: Cédric Le Goater Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/20210104143206.695198-19-clg@kaod.org Signed-off-by: Sasha Levin --- arch/powerpc/kvm/powerpc.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/powerpc/kvm/powerpc.c b/arch/powerpc/kvm/powerpc.c index 51cd66dc1bb09..7c8354dfe80e2 100644 --- a/arch/powerpc/kvm/powerpc.c +++ b/arch/powerpc/kvm/powerpc.c @@ -1497,7 +1497,7 @@ int kvmppc_handle_vmx_load(struct kvm_run *run, struct kvm_vcpu *vcpu, return emulated; } -int kvmppc_get_vmx_dword(struct kvm_vcpu *vcpu, int index, u64 *val) +static int kvmppc_get_vmx_dword(struct kvm_vcpu *vcpu, int index, u64 *val) { union kvmppc_one_reg reg; int vmx_offset = 0; @@ -1515,7 +1515,7 @@ int kvmppc_get_vmx_dword(struct kvm_vcpu *vcpu, int index, u64 *val) return result; } -int kvmppc_get_vmx_word(struct kvm_vcpu *vcpu, int index, u64 *val) +static int kvmppc_get_vmx_word(struct kvm_vcpu *vcpu, int index, u64 *val) { union kvmppc_one_reg reg; int vmx_offset = 0; @@ -1533,7 +1533,7 @@ int kvmppc_get_vmx_word(struct kvm_vcpu *vcpu, int index, u64 *val) return result; } -int kvmppc_get_vmx_hword(struct kvm_vcpu *vcpu, int index, u64 *val) +static int kvmppc_get_vmx_hword(struct kvm_vcpu *vcpu, int index, u64 *val) { union kvmppc_one_reg reg; int vmx_offset = 0; @@ -1551,7 +1551,7 @@ int kvmppc_get_vmx_hword(struct kvm_vcpu *vcpu, int index, u64 *val) return result; } -int kvmppc_get_vmx_byte(struct kvm_vcpu *vcpu, int index, u64 *val) +static int kvmppc_get_vmx_byte(struct kvm_vcpu *vcpu, int index, u64 *val) { union kvmppc_one_reg reg; int vmx_offset = 0;