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PCI: Remove unused pci_dev_b() 

All uses of pci_dev_b() have been replaced by list_for_each_entry(), so
remove it.

Tested-by: Yijing Wang <wangyijing@huawei.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Yinghai Lu <yinghai@kernel.org>
This commit is contained in:
Bjorn Helgaas 2012-08-16 17:13:00 -06:00
parent 0a4af1473a
commit c29aabe22e
1 changed files with 0 additions and 1 deletions
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1
include/linux/pci.h
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@ -369,7 +369,6 @@ static inline struct pci_dev *pci_physfn(struct pci_dev *dev)
extern struct pci_dev *alloc_pci_dev(void);
#define pci_dev_b(n) list_entry(n, struct pci_dev, bus_list)
#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)