From 932ec9dff6da40382ee63049a11a6ff047bdc259 Mon Sep 17 00:00:00 2001 From: Christophe JAILLET Date: Mon, 29 Sep 2025 20:13:22 +0200 Subject: [PATCH] PCI: sg2042: Fix a reference count issue in sg2042_pcie_remove() devm_pm_runtime_enable() is used in the probe, so pm_runtime_disable() should not be called explicitly in the remove function. Fixes: 1c72774df028 ("PCI: sg2042: Add Sophgo SG2042 PCIe driver") Signed-off-by: Christophe JAILLET Signed-off-by: Manivannan Sadhasivam Tested-by: Chen Wang # on Pioneerbox. Acked-by: Chen Wang Link: https://patch.msgid.link/242eca0ff6601de7966a53706e9950fbcb10aac8.1759169586.git.christophe.jaillet@wanadoo.fr --- drivers/pci/controller/cadence/pcie-sg2042.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/pci/controller/cadence/pcie-sg2042.c b/drivers/pci/controller/cadence/pcie-sg2042.c index a077b28d4894..0c50c74d03ee 100644 --- a/drivers/pci/controller/cadence/pcie-sg2042.c +++ b/drivers/pci/controller/cadence/pcie-sg2042.c @@ -74,15 +74,12 @@ static int sg2042_pcie_probe(struct platform_device *pdev) static void sg2042_pcie_remove(struct platform_device *pdev) { struct cdns_pcie *pcie = platform_get_drvdata(pdev); - struct device *dev = &pdev->dev; struct cdns_pcie_rc *rc; rc = container_of(pcie, struct cdns_pcie_rc, pcie); cdns_pcie_host_disable(rc); cdns_pcie_disable_phy(pcie); - - pm_runtime_disable(dev); } static int sg2042_pcie_suspend_noirq(struct device *dev) -- 2.47.3