mei: cancel driver workers only after client devices were removed

In process of client devices removal from the bus there still
might be communication between a driver and the mei device
hence we need to cancel supporting workers only after all
the client devices were removed.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/misc/mei/init.c b/drivers/misc/mei/init.c
index e374661652cd6a5460556ba8b8661c1e5247a46c..3edafc8d3ad49aac9aac9ae884c2a20856ff691f 100644 (file)
--- a/drivers/misc/mei/init.c
+++ b/drivers/misc/mei/init.c
@@ -329,10 +329,10 @@ void mei_stop(struct mei_device *dev)
 {
        dev_dbg(dev->dev, "stopping the device.\n");
 
-       mei_cancel_work(dev);
-
        mei_cl_bus_remove_devices(dev);
 
+       mei_cancel_work(dev);
+
        mutex_lock(&dev->device_lock);
 
        mei_wd_stop(dev);