Commit 8c016394 authored Dec 19, 2017 by Sinan Kaya Committed by Bjorn Helgaas Jan 11, 2018

sl82c105: 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().

Replace pci_get_bus_and_slot() with pci_get_domain_bus_and_slot()
and extract the domain number from struct pci_dev.

Signed-off-by: Sinan Kaya <okaya@codeaurora.org>
Signed-off-by: Bjorn Helgaas <helgaas@kernel.org>
Acked-by: David S. Miller <davem@davemloft.net>

parent 2fa6d6cd

drivers/ide/sl82c105.c

+3 −2

Original line number	Diff line number	Diff line
		@@ -239,7 +239,8 @@ static u8 sl82c105_bridge_revision(struct pci_dev *dev)
		/*
		* The bridge should be part of the same device, but function 0.
		*/
		bridge = pci_get_bus_and_slot(dev->bus->number,
		bridge = pci_get_domain_bus_and_slot(pci_domain_nr(dev->bus),
		dev->bus->number,
		PCI_DEVFN(PCI_SLOT(dev->devfn), 0));
		if (!bridge)
		return -1;