[PATCH 3/3] PCI: dra7xx: Fix device links leak when dra7xx_pcie_enable_phy() fails
COLD34d
From: Felix Gu <hidden>
Date: 2026-08-22 15:08:36
Also in:
linux-omap, linux-pci, lkml
Subsystem:
pci driver for ti dra7xx/j721e, pci native host bridge and endpoint drivers, pci subsystem, the rest · Maintainers:
Vignesh Raghavendra, Lorenzo Pieralisi, Krzysztof Wilczyński, Manivannan Sadhasivam, Bjorn Helgaas, Linus Torvalds
When dra7xx_pcie_enable_phy() fails, the code returned immediately and
left the already created device links behind.
Jump to the existing err_link cleanup instead so those links are
deleted on failure.
Fixes: 7a4db656a635 ("PCI: dra7xx: Create functional dependency between PCIe and PHY")
Signed-off-by: Felix Gu <redacted>
---
drivers/pci/controller/dwc/pci-dra7xx.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pci/controller/dwc/pci-dra7xx.c b/drivers/pci/controller/dwc/pci-dra7xx.c
index bf32b14436f9..5bd9d1df80ad 100644
--- a/drivers/pci/controller/dwc/pci-dra7xx.c
+++ b/drivers/pci/controller/dwc/pci-dra7xx.c@@ -766,7 +766,7 @@ static int dra7xx_pcie_probe(struct platform_device *pdev) ret = dra7xx_pcie_enable_phy(dra7xx); if (ret) { dev_err(dev, "failed to enable phy\n"); - return ret; + goto err_link; } platform_set_drvdata(pdev, dra7xx);
--
2.43.0