Unverified Commit 154fc1f6 authored by Rob Herring (Arm)'s avatar Rob Herring (Arm) Committed by Krzysztof Wilczyński
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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.

Link: https://lore.kernel.org/r/20241104190714.275977-1-robh@kernel.org


Signed-off-by: default avatarRob Herring (Arm) <robh@kernel.org>
Signed-off-by: default avatarKrzysztof Wilczyński <kwilczynski@kernel.org>
Signed-off-by: default avatarBjorn Helgaas <bhelgaas@google.com>
Acked-by: default avatarManivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
parent 12dd1282

drivers/pci/controller/dwc/pcie-designware-host.c

+2 −2
Original line number Diff line number Diff line
@@ -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