Commit 2c2457a4 authored Dec 19, 2017 by Sinan Kaya Committed by Bjorn Helgaas Jan 11, 2018

edd: Deprecate pci_get_bus_and_slot()



pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as
where a PCI device is present. This restricts the device drivers to be
reused for other domain numbers.

Getting ready to remove pci_get_bus_and_slot() function in favor of
pci_get_domain_bus_and_slot().

Domain number is not available in struct edd_info. Hard-coding the domain
number as 0.

Signed-off-by: Sinan Kaya <okaya@codeaurora.org>
Signed-off-by: Bjorn Helgaas <helgaas@kernel.org>

parent 067ddab5

drivers/firmware/edd.c

+4 −4

Original line number	Diff line number	Diff line
		@@ -669,10 +669,10 @@ edd_get_pci_dev(struct edd_device *edev)
		struct edd_info *info = edd_dev_get_info(edev);

		if (edd_dev_is_type(edev, "PCI") \|\| edd_dev_is_type(edev, "XPRS")) {
		return pci_get_bus_and_slot(info->params.interface_path.pci.bus,
		return pci_get_domain_bus_and_slot(0,
		info->params.interface_path.pci.bus,
		PCI_DEVFN(info->params.interface_path.pci.slot,
		info->params.interface_path.pci.
		function));
		info->params.interface_path.pci.function));
		}
		return NULL;
		}