PCI: Remove pci_get_bus_and_slot() function

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.

Now that all users of pci_get_bus_and_slot() switched to
pci_get_domain_bus_and_slot(), it is now safe to remove this function.

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

diff --git a/include/linux/pci.h b/include/linux/pci.h
index 024a1beda008c69d21bd65fe8d1a36cc92a6021a..25b7a3535d26dcbef168bc67135b459df4cc5a31 100644 (file)
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -949,11 +949,6 @@ struct pci_dev *pci_get_subsys(unsigned int vendor, unsigned int device,
 struct pci_dev *pci_get_slot(struct pci_bus *bus, unsigned int devfn);
 struct pci_dev *pci_get_domain_bus_and_slot(int domain, unsigned int bus,
                                            unsigned int devfn);
-static inline struct pci_dev *pci_get_bus_and_slot(unsigned int bus,
-                                                  unsigned int devfn)
-{
-       return pci_get_domain_bus_and_slot(0, bus, devfn);
-}
 struct pci_dev *pci_get_class(unsigned int class, struct pci_dev *from);
 int pci_dev_present(const struct pci_device_id *ids);
 
@@ -1661,9 +1656,6 @@ static inline struct pci_bus *pci_find_next_bus(const struct pci_bus *from)
 static inline struct pci_dev *pci_get_slot(struct pci_bus *bus,
                                                unsigned int devfn)
 { return NULL; }
-static inline struct pci_dev *pci_get_bus_and_slot(unsigned int bus,
-                                               unsigned int devfn)
-{ return NULL; }
 static inline struct pci_dev *pci_get_domain_bus_and_slot(int domain,
                                        unsigned int bus, unsigned int devfn)
 { return NULL; }