linux-kernel - [PATCH] PCI: cadence: add missing return for plat probe

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Message-ID: <CH2PR19MB4024632D33EB6FACF54D3CCAA0BE9@CH2PR19MB4024.namprd19.prod.outlook.com>
Date:   Wed, 20 Oct 2021 11:17:51 +0000
From:   Li Chen <lchen@...arella.com>
To:     Tom Joseph <tjoseph@...ence.com>,
        Lorenzo Pieralisi <lorenzo.pieralisi@....com>,
        Rob Herring <robh@...nel.org>, "kw@...ux.com" <kw@...ux.com>,
        Bjorn Helgaas <bhelgaas@...gle.com>,
        "linux-pci@...r.kernel.org" <linux-pci@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: [PATCH] PCI: cadence: add missing return for plat probe

Otherwise, the code will continue to error handle,
which is not excepted.

Signed-off-by: Li Chen <lchen@...arella.com>
Signed-off-by: Xuliang Zhang <xlzhanga@...arella.com>
---
 drivers/pci/controller/cadence/pcie-cadence-plat.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/pci/controller/cadence/pcie-cadence-plat.c b/drivers/pci/controller/cadence/pcie-cadence-plat.c
index 5fee0f89ab59..a224afadbcc0 100644
--- a/drivers/pci/controller/cadence/pcie-cadence-plat.c
+++ b/drivers/pci/controller/cadence/pcie-cadence-plat.c
@@ -127,6 +127,8 @@ static int cdns_plat_pcie_probe(struct platform_device *pdev)
 			goto err_init;
 	}

+	return 0;
+
  err_init:
  err_get_sync:
 	pm_runtime_put_sync(dev);
-- 
2.33.0

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