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David Alan Gilbert" , , , , Borislav Petkov , Brijesh Singh Subject: [PATCH v7 07/45] x86/sev: Remove do_early_exception() forward declarations Date: Wed, 10 Nov 2021 16:06:53 -0600 Message-ID: <20211110220731.2396491-8-brijesh.singh@amd.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20211110220731.2396491-1-brijesh.singh@amd.com> References: <20211110220731.2396491-1-brijesh.singh@amd.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Originating-IP: [10.180.168.240] X-ClientProxiedBy: SATLEXMB03.amd.com (10.181.40.144) To SATLEXMB04.amd.com (10.181.40.145) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 84a3cf95-2403-48f8-ff08-08d9a496927e X-MS-TrafficTypeDiagnostic: MW2PR12MB2379: X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:3173; X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:165.204.84.17;CTRY:US;LANG:en;SCL:1;SRV:;IPV:CAL;SFV:NSPM;H:SATLEXMB04.amd.com;PTR:InfoDomainNonexistent;CAT:NONE;SFS:(4636009)(36840700001)(46966006)(2906002)(2616005)(86362001)(36756003)(336012)(4326008)(44832011)(54906003)(186003)(426003)(26005)(6666004)(16526019)(110136005)(5660300002)(316002)(82310400003)(7696005)(81166007)(70586007)(8936002)(7406005)(36860700001)(508600001)(1076003)(7416002)(8676002)(70206006)(47076005)(83380400001)(356005)(2101003)(36900700001);DIR:OUT;SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 10 Nov 2021 22:08:05.8422 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 84a3cf95-2403-48f8-ff08-08d9a496927e X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=3dd8961f-e488-4e60-8e11-a82d994e183d;Ip=[165.204.84.17];Helo=[SATLEXMB04.amd.com] X-MS-Exchange-CrossTenant-AuthSource: DM6NAM11FT066.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: MW2PR12MB2379 Precedence: bulk List-ID: X-Mailing-List: linux-efi@vger.kernel.org From: Borislav Petkov There's a perfectly fine prototype in the asm/setup.h header. Use it. No functional changes. Signed-off-by: Borislav Petkov Signed-off-by: Brijesh Singh --- arch/x86/kernel/sev.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/arch/x86/kernel/sev.c b/arch/x86/kernel/sev.c index 0a6c82e060e0..03f9aff9d1f7 100644 --- a/arch/x86/kernel/sev.c +++ b/arch/x86/kernel/sev.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include @@ -86,9 +87,6 @@ struct ghcb_state { static DEFINE_PER_CPU(struct sev_es_runtime_data*, runtime_data); DEFINE_STATIC_KEY_FALSE(sev_es_enable_key); -/* Needed in vc_early_forward_exception */ -void do_early_exception(struct pt_regs *regs, int trapnr); - static __always_inline bool on_vc_stack(struct pt_regs *regs) { unsigned long sp = regs->sp; @@ -209,9 +207,6 @@ static noinstr struct ghcb *__sev_get_ghcb(struct ghcb_state *state) return ghcb; } -/* Needed in vc_early_forward_exception */ -void do_early_exception(struct pt_regs *regs, int trapnr); - static inline u64 sev_es_rd_ghcb_msr(void) { return __rdmsr(MSR_AMD64_SEV_ES_GHCB); -- 2.25.1