dect
/
linux-2.6
Archived
13
0
Fork 0
Code Releases Activity

pcmcia: Use common pci_stop_and_remove_bus_device() 

Use pci_stop_and_remove_bus_device() like most other hotplug drivers
rather than the special-purpose "behind_bridge" variant.  This just
means we have to iterate through all the devices downstream of the
bridge ourselves, which is the same thing pci_stop_behind_bridge()
did.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Yinghai Lu <yinghai@kernel.org>
This commit is contained in:
Bjorn Helgaas 2012-08-17 10:49:04 -06:00
parent 34e548431a
commit 0a14057731
1 changed files with 12 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
drivers/pcmcia/cardbus.c
View File

@ -105,8 +105,17 @@ int __ref cb_alloc(struct pcmcia_socket *s)
*/
void cb_free(struct pcmcia_socket *s)
{
struct pci_dev *bridge = s->cb_dev;
struct pci_dev *bridge, *dev, *tmp;
struct pci_bus *bus;
if (bridge)
pci_stop_and_remove_behind_bridge(bridge);
bridge = s->cb_dev;
if (!bridge)
return;
bus = bridge->subordinate;
if (!bus)
return;
list_for_each_entry_safe(dev, tmp, &bus->devices, bus_list)
pci_stop_and_remove_bus_device(dev);
}