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authorKumar Gala <galak@kernel.crashing.org>2007-07-16 23:27:10 -0500
committerGreg Kroah-Hartman <gregkh@suse.de>2007-08-22 14:48:40 -0700
commitce5ccdef1090367f3024b4d5e7908bf6bd2929ae (patch)
tree3cd4765b54f417b175366fd45a2234d992c14196 /include/linux
parent74e8f346d59074147c564d9c1ffd6caf18286516 (diff)
PCI: Move prototypes for pci_bus_find_capability to include/linux/pci.h
We need pci_bus_find_capability() in some arch/powerpc code so move the prototype into a header accessible to it. Also kill the duplicate prototype for pci_bus_alloc_resource(). Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/pci.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/pci.h b/include/linux/pci.h
index e7d8d4e19a5..325225c4845 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -578,6 +578,9 @@ int pci_set_power_state(struct pci_dev *dev, pci_power_t state);
pci_power_t pci_choose_state(struct pci_dev *dev, pm_message_t state);
int pci_enable_wake(struct pci_dev *dev, pci_power_t state, int enable);
+/* Functions for PCI Hotplug drivers to use */
+int pci_bus_find_capability (struct pci_bus *bus, unsigned int devfn, int cap);
+
/* Helper functions for low-level code (drivers/pci/setup-[bus,res].c) */
void pci_bus_assign_resources(struct pci_bus *bus);
void pci_bus_size_bridges(struct pci_bus *bus);