On 2015/3/3 11:40, Bjorn Helgaas wrote:
On Thu, Feb 26, 2015 at 04:12:22PM +0800, Yijing Wang wrote:
Export find_pci_host_bridge().
Signed-off-by: Yijing Wang <wangyijing@xxxxxxxxxx>
---
drivers/pci/host-bridge.c | 2 +-
include/linux/pci.h | 1 +
2 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/drivers/pci/host-bridge.c b/drivers/pci/host-bridge.c
index 4a2baa2..51e24f8 100644
--- a/drivers/pci/host-bridge.c
+++ b/drivers/pci/host-bridge.c
@@ -104,7 +104,7 @@ static struct pci_bus *find_pci_root_bus(struct pci_bus *bus)
return bus;
}
-static struct pci_host_bridge *find_pci_host_bridge(struct pci_bus *bus)
+struct pci_host_bridge *find_pci_host_bridge(struct pci_bus *bus)
Please name this "pci_find_host_bridge()" or similar so it looks like other
PCI functions.
OK, will rename it to "pci_find_host_bridge()" like others.
{
struct pci_bus *root_bus = find_pci_root_bus(bus);
diff --git a/include/linux/pci.h b/include/linux/pci.h
index 2f29e95..6ac7926 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -426,6 +426,7 @@ void pci_set_host_bridge_release(struct pci_host_bridge *bridge,
struct pci_host_bridge *pci_create_host_bridge(
struct device *parent, u32 dombus, struct list_head *resources,
void *sysdata, struct pci_host_bridge_ops *ops);
+struct pci_host_bridge *find_pci_host_bridge(struct pci_bus* bus);
I'm not sure this needs to be in include/linux/pci.h. Wouldn't
drivers/pci/pci.h be enough?
It's enough for this series, so I would move it to drivers/pci/pci.h, thanks!
/*
* The first PCI_BRIDGE_RESOURCE_NUM PCI bus resources (those that correspond
* to P2P or CardBus bridge windows) go in a table. Additional ones (for
--
1.7.1
.
--
Thanks!
Yijing
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