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Wed, 13 May 2026 22:48:33 -0700 From: Kartik Rajput To: , , , , CC: Kartik Rajput Subject: [PATCH v2] soc/tegra: fuse: Register nvmem lookups at probe Date: Thu, 14 May 2026 11:18:31 +0530 Message-ID: <20260514054831.2403078-1-kkartik@nvidia.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-tegra@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-NV-OnPremToCloud: ExternallySecured X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: CY4PEPF0000FCC2:EE_|DM4PR12MB6470:EE_ X-MS-Office365-Filtering-Correlation-Id: fe13eec6-5cac-4500-a522-08deb17c782e X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|376014|82310400026|36860700016|1800799024|18002099003|56012099003|11063799003; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:216.228.118.232;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:mail.nvidia.com;PTR:dc7edge1.nvidia.com;CAT:NONE;SFS:(13230040)(376014)(82310400026)(36860700016)(1800799024)(18002099003)(56012099003)(11063799003);DIR:OUT;SFP:1101; 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Signed-off-by: Kartik Rajput --- Changes in v2: - Fix build warning reported by kernel test robot at https://lore.kernel.org/oe-kbuild-all/202603251045.wm2KjZbP-lkp@intel.com/ --- drivers/soc/tegra/fuse/fuse-tegra.c | 14 +++++--------- 1 file changed, 5 insertions(+), 9 deletions(-) diff --git a/drivers/soc/tegra/fuse/fuse-tegra.c b/drivers/soc/tegra/fuse/fuse-tegra.c index f38107d04ed6..77a54124e9f4 100644 --- a/drivers/soc/tegra/fuse/fuse-tegra.c +++ b/drivers/soc/tegra/fuse/fuse-tegra.c @@ -182,10 +182,6 @@ static int tegra_fuse_probe(struct platform_device *pdev) } fuse->soc->init(fuse); - - err = tegra_fuse_add_lookups(fuse); - if (err) - return dev_err_probe(&pdev->dev, err, "failed to add FUSE lookups\n"); } fuse->clk = devm_clk_get_optional(&pdev->dev, "fuse"); @@ -231,6 +227,10 @@ static int tegra_fuse_probe(struct platform_device *pdev) return err; } + err = tegra_fuse_add_lookups(fuse); + if (err) + return dev_err_probe(&pdev->dev, err, "failed to add FUSE lookups\n"); + fuse->rst = devm_reset_control_get_optional(&pdev->dev, "fuse"); if (IS_ERR(fuse->rst)) return dev_err_probe(&pdev->dev, PTR_ERR(fuse->rst), "failed to get FUSE reset\n"); @@ -478,7 +478,7 @@ static int __init tegra_init_fuse(void) const struct of_device_id *match; struct device_node *np; struct resource regs; - int err; + int err = 0; tegra_init_apbmisc(); @@ -571,10 +571,6 @@ static int __init tegra_init_fuse(void) tegra_fuse_print_sku_info(&tegra_sku_info); - err = tegra_fuse_add_lookups(fuse); - if (err) - pr_err("failed to add FUSE lookups\n"); - return err; } early_initcall(tegra_init_fuse); -- 2.43.0