From: Bjorn Helgaas <bhelgaas@google.com>
Date: Thu, 16 Aug 2012 23:13:00 +0000 (-0600)
Subject: PCI: Remove unused pci_dev_b()
X-Git-Tag: firefly_0821_release~3680^2~1981^2~2^2~8
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=c29aabe22eafb4914aecebab6e99623894d81564;p=firefly-linux-kernel-4.4.55.git

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All uses of pci_dev_b() have been replaced by list_for_each_entry(), so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>
---

diff --git a/include/linux/pci.h b/include/linux/pci.h
index 1dce47ca1291..ed47147ac996 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -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)