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Thu, 21 Sep 2023 04:33:16 -0500 From: Vasant Hegde To: , CC: , , , , Vasant Hegde , Jason Gunthorpe Subject: [PATCH v3 4/5] iommu/amd: Remove unused EXPORT_SYMBOLS Date: Thu, 21 Sep 2023 09:31:39 +0000 Message-ID: <20230921093140.6162-5-vasant.hegde@amd.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230921093140.6162-1-vasant.hegde@amd.com> References: <20230921093140.6162-1-vasant.hegde@amd.com> Precedence: bulk X-Mailing-List: iommu@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: 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-TrafficTypeDiagnostic: DS2PEPF0000343D:EE_|MN0PR12MB5907:EE_ X-MS-Office365-Filtering-Correlation-Id: 9f59100b-6979-48b2-5404-08dbba85ceb7 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:(13230031)(4636009)(136003)(396003)(376002)(39860400002)(346002)(82310400011)(1800799009)(186009)(451199024)(46966006)(40470700004)(36840700001)(356005)(81166007)(26005)(82740400003)(8936002)(16526019)(8676002)(36860700001)(2616005)(1076003)(426003)(4326008)(40460700003)(83380400001)(47076005)(2906002)(36756003)(336012)(40480700001)(44832011)(86362001)(7696005)(6666004)(478600001)(316002)(5660300002)(54906003)(110136005)(70206006)(41300700001)(70586007)(36900700001);DIR:OUT;SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 21 Sep 2023 09:33:26.3813 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 9f59100b-6979-48b2-5404-08dbba85ceb7 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: DS2PEPF0000343D.namprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN0PR12MB5907 Drop EXPORT_SYMBOLS for the functions that are not used by any modules. Signed-off-by: Vasant Hegde Reviewed-by: Jason Gunthorpe Reviewed-by: Jerry Snitselaar --- drivers/iommu/amd/init.c | 1 - drivers/iommu/amd/iommu.c | 6 ------ 2 files changed, 7 deletions(-) diff --git a/drivers/iommu/amd/init.c b/drivers/iommu/amd/init.c index 463e68a88b17..64bcf3df37ee 100644 --- a/drivers/iommu/amd/init.c +++ b/drivers/iommu/amd/init.c @@ -3666,7 +3666,6 @@ bool amd_iommu_v2_supported(void) */ return amd_iommu_gt_ppr_supported() && !amd_iommu_snp_en; } -EXPORT_SYMBOL(amd_iommu_v2_supported); struct amd_iommu *get_amd_iommu(unsigned int idx) { diff --git a/drivers/iommu/amd/iommu.c b/drivers/iommu/amd/iommu.c index 8f43d89a98db..d996a6f22a5f 100644 --- a/drivers/iommu/amd/iommu.c +++ b/drivers/iommu/amd/iommu.c @@ -2446,7 +2446,6 @@ bool amd_iommu_is_attach_deferred(struct device *dev) return dev_data->defer_attach; } -EXPORT_SYMBOL_GPL(amd_iommu_is_attach_deferred); static void amd_iommu_flush_iotlb_all(struct iommu_domain *domain) { @@ -2606,7 +2605,6 @@ int amd_iommu_flush_page(struct iommu_domain *dom, u32 pasid, return ret; } -EXPORT_SYMBOL(amd_iommu_flush_page); static int __amd_iommu_flush_tlb(struct protection_domain *domain, u32 pasid) { @@ -2626,7 +2624,6 @@ int amd_iommu_flush_tlb(struct iommu_domain *dom, u32 pasid) return ret; } -EXPORT_SYMBOL(amd_iommu_flush_tlb); static u64 *__get_gcr3_pte(u64 *root, int level, u32 pasid, bool alloc) { @@ -2706,7 +2703,6 @@ int amd_iommu_domain_set_gcr3(struct iommu_domain *dom, u32 pasid, return ret; } -EXPORT_SYMBOL(amd_iommu_domain_set_gcr3); int amd_iommu_domain_clear_gcr3(struct iommu_domain *dom, u32 pasid) { @@ -2720,7 +2716,6 @@ int amd_iommu_domain_clear_gcr3(struct iommu_domain *dom, u32 pasid) return ret; } -EXPORT_SYMBOL(amd_iommu_domain_clear_gcr3); int amd_iommu_complete_ppr(struct pci_dev *pdev, u32 pasid, int status, int tag) @@ -2739,7 +2734,6 @@ int amd_iommu_complete_ppr(struct pci_dev *pdev, u32 pasid, return iommu_queue_command(iommu, &cmd); } -EXPORT_SYMBOL(amd_iommu_complete_ppr); #ifdef CONFIG_IRQ_REMAP -- 2.31.1