The function pci_find_host_bridge is currently only used within
drivers/pci/host-bridge.c however the deferred IRQ assignment
requires its use in multiple files, therefore add a prototype
use within the pci drivers.
Signed-off-by: Matthew Minter <matt@xxxxxxxxxxxx>
---
drivers/pci/pci.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/pci/pci.h b/drivers/pci/pci.h
index 24ba9dc..dfdf606 100644
--- a/drivers/pci/pci.h
+++ b/drivers/pci/pci.h
@@ -80,6 +80,7 @@ void pci_config_pm_runtime_put(struct pci_dev *dev);
void pci_pm_init(struct pci_dev *dev);
void pci_allocate_cap_save_buffers(struct pci_dev *dev);
void pci_free_cap_save_buffers(struct pci_dev *dev);
+struct pci_host_bridge *pci_find_host_bridge(struct pci_bus *bus);
static inline void pci_wakeup_event(struct pci_dev *dev)
{
--
2.6.2
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