linux-kernel - [PATCH next] PCI: sky1: Fix error codes in sky1_pcie_resource

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Message-ID: <aSBqp0cglr-Sc8na@stanley.mountain>
Date: Fri, 21 Nov 2025 16:35:35 +0300
From: Dan Carpenter <dan.carpenter@...aro.org>
To: Hans Zhang <hans.zhang@...tech.com>
Cc: Lorenzo Pieralisi <lpieralisi@...nel.org>,
	Krzysztof Wilczyński <kwilczynski@...nel.org>,
	Manivannan Sadhasivam <mani@...nel.org>,
	Rob Herring <robh@...nel.org>, Bjorn Helgaas <bhelgaas@...gle.com>,
	linux-pci@...r.kernel.org, linux-kernel@...r.kernel.org,
	kernel-janitors@...r.kernel.org
Subject: [PATCH next] PCI: sky1: Fix error codes in sky1_pcie_resource_get()

Return negative -ENODEV instead of positive ENODEV.

Fixes: 25b3feb70d64 ("PCI: sky1: Add PCIe host support for CIX Sky1")
Signed-off-by: Dan Carpenter <dan.carpenter@...aro.org>
---
 drivers/pci/controller/cadence/pci-sky1.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/pci/controller/cadence/pci-sky1.c b/drivers/pci/controller/cadence/pci-sky1.c
index 99a1f3fae1b3..d8c216dc120d 100644
--- a/drivers/pci/controller/cadence/pci-sky1.c
+++ b/drivers/pci/controller/cadence/pci-sky1.c
@@ -65,7 +65,7 @@ static int sky1_pcie_resource_get(struct platform_device *pdev,
 
 	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "cfg");
 	if (!res)
-		return dev_err_probe(dev, ENODEV, "unable to get \"cfg\" resource\n");
+		return dev_err_probe(dev, -ENODEV, "unable to get \"cfg\" resource\n");
 	pcie->cfg_res = res;
 
 	base = devm_platform_ioremap_resource_byname(pdev, "rcsu_strap");
@@ -82,7 +82,7 @@ static int sky1_pcie_resource_get(struct platform_device *pdev,
 
 	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "msg");
 	if (!res)
-		return dev_err_probe(dev, ENODEV, "unable to get \"msg\" resource\n");
+		return dev_err_probe(dev, -ENODEV, "unable to get \"msg\" resource\n");
 	pcie->msg_res = res;
 	pcie->msg_base = devm_ioremap_resource(dev, res);
 	if (IS_ERR(pcie->msg_base)) {
-- 
2.51.0