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Subject[PATCH v3 01/12] PCI: Use device_release_driver in pci_stop_root_bus
Date
To be consistent with change in
| PCI: Move device_del() from pci_stop_dev() to pci_destroy_dev()

Use device_release_driver for root bus/hostbridge.

Also use device_unregister() in pci_remove_root_bus() instead of
device_del/put_device, that will be corresponding device_register()
for pci_create_root_bus for hostbridge.

Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---
drivers/pci/remove.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/pci/remove.c b/drivers/pci/remove.c
index cc9337a..692f4c3 100644
--- a/drivers/pci/remove.c
+++ b/drivers/pci/remove.c
@@ -128,7 +128,7 @@ void pci_stop_root_bus(struct pci_bus *bus)
pci_stop_bus_device(child);

/* stop the host bridge */
- device_del(&host_bridge->dev);
+ device_release_driver(&host_bridge->dev);
}

void pci_remove_root_bus(struct pci_bus *bus)
@@ -147,5 +147,5 @@ void pci_remove_root_bus(struct pci_bus *bus)
host_bridge->bus = NULL;

/* remove the host bridge */
- put_device(&host_bridge->dev);
+ device_unregister(&host_bridge->dev);
}
--
1.8.1.4


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