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Code Issues Releases Wiki Activity

mei: cancel driver workers only after client devices were removed

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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>
This commit is contained in:
Tomas Winkler 2015-10-13 15:02:37 +03:00 committed by Greg Kroah-Hartman
parent 36fccce0e8
commit 97ccf63f42
1 changed files with 2 additions and 2 deletions
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4
drivers/misc/mei/init.c
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@ -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);