[PATCH 1/7] pci: change variable name for find_pci_host_bridge
From: Gavin Shan <hidden>
Date: 2012-06-29 06:48:17
Also in:
linux-pci
Subsystem:
pci subsystem, the rest · Maintainers:
Bjorn Helgaas, Linus Torvalds
The patch changes the variable name for function find_pci_host_bridge() so that it looks more meaningful. More specificly, the "bus" has been replaced with "root_bus". Signed-off-by: Yinghai Lu <yinghai@kernel.org> Signed-off-by: Gavin Shan <redacted> --- drivers/pci/host-bridge.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/pci/host-bridge.c b/drivers/pci/host-bridge.c
index a68dc61..c19776a 100644
--- a/drivers/pci/host-bridge.c
+++ b/drivers/pci/host-bridge.c@@ -22,9 +22,9 @@ static struct pci_bus *find_pci_root_bus(struct pci_dev *dev) static struct pci_host_bridge *find_pci_host_bridge(struct pci_dev *dev) { - struct pci_bus *bus = find_pci_root_bus(dev); + struct pci_bus *root_bus = find_pci_root_bus(dev); - return to_pci_host_bridge(bus->bridge); + return to_pci_host_bridge(root_bus->bridge); } void pci_set_host_bridge_release(struct pci_host_bridge *bridge,
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1.7.9.5