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PCI: export __pci_remove_bus_device

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Don't switch to pci_remove_bus_device yet, keep the __ prefix for now
(the behavior is still the same: remove without stopping first).

This allows other out of tree users or pending patches to get notified
from compiler warning.

Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
This commit is contained in:
Yinghai Lu
2012-02-25 13:54:21 -08:00
committed by Jesse Barnes
parent 6754b9e9c3
commit 6b22cf3f35
2 changed files with 4 additions and 1 deletions
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4
drivers/pci/remove.c
View File

@@ -90,7 +90,7 @@ static void __pci_remove_behind_bridge(struct pci_dev *dev);
* device lists, remove the /proc entry, and notify userspace * device lists, remove the /proc entry, and notify userspace
* (/sbin/hotplug). * (/sbin/hotplug).
*/ */
static void __pci_remove_bus_device(struct pci_dev *dev) void __pci_remove_bus_device(struct pci_dev *dev)
{ {
if (dev->subordinate) { if (dev->subordinate) {
struct pci_bus *b = dev->subordinate; struct pci_bus *b = dev->subordinate;
@@ -102,6 +102,8 @@ static void __pci_remove_bus_device(struct pci_dev *dev)
pci_destroy_dev(dev); pci_destroy_dev(dev);
} }
EXPORT_SYMBOL(__pci_remove_bus_device);
void pci_stop_and_remove_bus_device(struct pci_dev *dev) void pci_stop_and_remove_bus_device(struct pci_dev *dev)
{ {
pci_stop_bus_device(dev); pci_stop_bus_device(dev);

1
include/linux/pci.h
View File

@@ -686,6 +686,7 @@ u8 pci_common_swizzle(struct pci_dev *dev, u8 *pinp);
extern struct pci_dev *pci_dev_get(struct pci_dev *dev); extern struct pci_dev *pci_dev_get(struct pci_dev *dev);
extern void pci_dev_put(struct pci_dev *dev); extern void pci_dev_put(struct pci_dev *dev);
extern void pci_remove_bus(struct pci_bus *b); extern void pci_remove_bus(struct pci_bus *b);
extern void __pci_remove_bus_device(struct pci_dev *dev);
extern void pci_stop_and_remove_bus_device(struct pci_dev *dev); extern void pci_stop_and_remove_bus_device(struct pci_dev *dev);
extern void pci_stop_bus_device(struct pci_dev *dev); extern void pci_stop_bus_device(struct pci_dev *dev);
void pci_setup_cardbus(struct pci_bus *bus); void pci_setup_cardbus(struct pci_bus *bus);