[PATCH] driver core: Move device_links_purge() after bus_remove_device()

[Jeffy Chen]

Currently we are unbinding device link consumers when detaching the
supplier. So we need to make sure the detaching happens before purging
the supplier's device links.

Move device_links_purge() after bus_remove_device() in device_del()
for that.

Signed-off-by: Jeffy Chen <jeffy.c...@rock-chips.com>
---

 drivers/base/core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/base/core.c b/drivers/base/core.c
index 12ebd055724c..2e683cdf4a08 100644
--- a/drivers/base/core.c
+++ b/drivers/base/core.c
@@ -1958,7 +1958,6 @@ void device_del(struct device *dev)
                blocking_notifier_call_chain(&dev->bus->p->bus_notifier,
                                             BUS_NOTIFY_DEL_DEVICE, dev);
 
-       device_links_purge(dev);
        dpm_sysfs_remove(dev);
        if (parent)
                klist_del(&dev->p->knode_parent);
@@ -1986,6 +1985,7 @@ void device_del(struct device *dev)
        device_pm_remove(dev);
        driver_deferred_probe_del(dev);
        device_remove_properties(dev);
+       device_links_purge(dev);
 
        /* Notify the platform of the removal, in case they
         * need to do anything...
-- 
2.11.0