From: Rafael J. Wysocki <rjw@xxxxxxx>
Make pcied_cleanup() unregister the port service before
destroying workqueues that are flushed during the port service
unregistration.
Reported-by: Oliver Neukum <oneukum@xxxxxxx>
Signed-off-by: Rafael J. Wysocki <rjw@xxxxxxx>
---
drivers/pci/hotplug/pciehp_core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Index: linux/drivers/pci/hotplug/pciehp_core.c
===================================================================
--- linux.orig/drivers/pci/hotplug/pciehp_core.c
+++ linux/drivers/pci/hotplug/pciehp_core.c
@@ -366,9 +366,9 @@ static int __init pcied_init(void)
static void __exit pcied_cleanup(void)
{
dbg("unload_pciehpd()\n");
+ pcie_port_service_unregister(&hpdriver_portdrv);
destroy_workqueue(pciehp_ordered_wq);
destroy_workqueue(pciehp_wq);
- pcie_port_service_unregister(&hpdriver_portdrv);
info(DRIVER_DESC " version: " DRIVER_VERSION " unloaded\n");
}
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