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Message-ID: <20241104190714.275977-1-robh@kernel.org>
Date: Mon, 4 Nov 2024 13:07:13 -0600
From: "Rob Herring (Arm)" <robh@...nel.org>
To: Jingoo Han <jingoohan1@...il.com>,
Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>,
Lorenzo Pieralisi <lpieralisi@...nel.org>,
Krzysztof WilczyĆski <kw@...ux.com>,
Bjorn Helgaas <bhelgaas@...gle.com>
Cc: linux-pci@...r.kernel.org,
linux-kernel@...r.kernel.org
Subject: [PATCH] PCI: dwc: Use of_property_present() for non-boolean properties
The use of of_property_read_bool() for non-boolean properties is
deprecated in favor of of_property_present() when testing for property
presence.
Signed-off-by: Rob Herring (Arm) <robh@...nel.org>
---
drivers/pci/controller/dwc/pcie-designware-host.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/pci/controller/dwc/pcie-designware-host.c b/drivers/pci/controller/dwc/pcie-designware-host.c
index 3e41865c7290..d2291c3ceb8b 100644
--- a/drivers/pci/controller/dwc/pcie-designware-host.c
+++ b/drivers/pci/controller/dwc/pcie-designware-host.c
@@ -474,8 +474,8 @@ int dw_pcie_host_init(struct dw_pcie_rp *pp)
if (pci_msi_enabled()) {
pp->has_msi_ctrl = !(pp->ops->msi_init ||
- of_property_read_bool(np, "msi-parent") ||
- of_property_read_bool(np, "msi-map"));
+ of_property_present(np, "msi-parent") ||
+ of_property_present(np, "msi-map"));
/*
* For the has_msi_ctrl case the default assignment is handled
--
2.45.2
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