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.
> {
> 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?
> /*
> * 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
>
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