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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>
hifive-unleashed-5.1
Sinan Kaya 2017-12-19 00:37:42 -05:00 committed by Bjorn Helgaas
parent 067ddab544
commit 2c2457a4bb
1 changed files with 4 additions and 4 deletions
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8
drivers/firmware/edd.c
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@ -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,
PCI_DEVFN(info->params.interface_path.pci.slot,
info->params.interface_path.pci.
function));
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));
}
return NULL;
}