Patchwork [v2,05/16] PCI: Remove pci_stop_and_remove_behind_bridge()

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Submitter Bjorn Helgaas
Date Aug. 17, 2012, 11:36 p.m.
Message ID <20120817233610.10973.25669.stgit@bhelgaas.mtv.corp.google.com>
Download mbox | patch
Permalink /patch/178410/
State Superseded
Headers show

Comments

Bjorn Helgaas - Aug. 17, 2012, 11:36 p.m.
The PCMCIA CardBus driver was the only user of
pci_stop_and_remove_behind_bridge(), and it now uses
pci_stop_and_remove_bus_device() instead, so remove this interface.

This removes exported symbol pci_stop_and_remove_behind_bridge.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
---
 drivers/pci/remove.c |   25 -------------------------
 include/linux/pci.h  |    1 -
 2 files changed, 0 insertions(+), 26 deletions(-)


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Patch

diff --git a/drivers/pci/remove.c b/drivers/pci/remove.c
index 534377f..b18dc2e 100644
--- a/drivers/pci/remove.c
+++ b/drivers/pci/remove.c
@@ -121,30 +121,6 @@  static void __pci_remove_behind_bridge(struct pci_dev *dev)
 			__pci_remove_bus_device(pci_dev_b(l));
 }
 
-static void pci_stop_behind_bridge(struct pci_dev *dev)
-{
-	struct list_head *l, *n;
-
-	if (dev->subordinate)
-		list_for_each_safe(l, n, &dev->subordinate->devices)
-			pci_stop_bus_device(pci_dev_b(l));
-}
-
-/**
- * pci_stop_and_remove_behind_bridge - stop and remove all devices behind
- *					 a PCI bridge
- * @dev: PCI bridge device
- *
- * Remove all devices on the bus, except for the parent bridge.
- * This also removes any child buses, and any devices they may
- * contain in a depth-first manner.
- */
-void pci_stop_and_remove_behind_bridge(struct pci_dev *dev)
-{
-	pci_stop_behind_bridge(dev);
-	__pci_remove_behind_bridge(dev);
-}
-
 static void pci_stop_bus_devices(struct pci_bus *bus)
 {
 	struct list_head *l, *n;
@@ -180,4 +156,3 @@  static void pci_stop_bus_device(struct pci_dev *dev)
 }
 
 EXPORT_SYMBOL(pci_stop_and_remove_bus_device);
-EXPORT_SYMBOL(pci_stop_and_remove_behind_bridge);
diff --git a/include/linux/pci.h b/include/linux/pci.h
index 54b5b2b..1dce47c 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -1011,7 +1011,6 @@  void pci_unregister_driver(struct pci_driver *dev);
 	module_driver(__pci_driver, pci_register_driver, \
 		       pci_unregister_driver)
 
-void pci_stop_and_remove_behind_bridge(struct pci_dev *dev);
 struct pci_driver *pci_dev_driver(const struct pci_dev *dev);
 int pci_add_dynid(struct pci_driver *drv,
 		  unsigned int vendor, unsigned int device,