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Commit e2760c54 authored by Stephen Hemminger's avatar Stephen Hemminger Committed by Bjorn Helgaas
Browse files

PCI: Remove unused alloc_pci_dev() 



My philosophy is unused code is dead code.  And dead code is subject to bit
rot and is a likely source of bugs.  Use it or lose it.

This removes this unused and deprecated interface:

    alloc_pci_dev()

[bhelgaas: split to separate patch]
Signed-off-by: default avatarStephen Hemminger <stephen@networkplumber.org>
Signed-off-by: default avatarBjorn Helgaas <bhelgaas@google.com>
parent 4ab44676

drivers/pci/probe.c

+0 −6
Original line number Diff line number Diff line
@@ -1242,12 +1242,6 @@ struct pci_dev *pci_alloc_dev(struct pci_bus *bus) 
}

EXPORT_SYMBOL(pci_alloc_dev);



struct pci_dev *alloc_pci_dev(void)

{

	return pci_alloc_dev(NULL);

}

EXPORT_SYMBOL(alloc_pci_dev);



bool pci_bus_read_dev_vendor_id(struct pci_bus *bus, int devfn, u32 *l,

				 int crs_timeout)

{

include/linux/pci.h

+0 −1
Original line number Diff line number Diff line
@@ -375,7 +375,6 @@ static inline struct pci_dev *pci_physfn(struct pci_dev *dev) 
}



struct pci_dev *pci_alloc_dev(struct pci_bus *bus);

struct pci_dev * __deprecated alloc_pci_dev(void);



#define	to_pci_dev(n) container_of(n, struct pci_dev, dev)

#define for_each_pci_dev(d) while ((d = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, d)) != NULL)