| commit | e55f3c37cb8d31c7e301f46396b2ac6a19eb3a7c | [log] [tgz] |
|---|---|---|
| author | Dan Carpenter <dan.carpenter@oracle.com> | Mon Jun 15 14:27:19 2020 +0300 |
| committer | Felipe Balbi <balbi@kernel.org> | Wed Jun 24 09:45:58 2020 +0300 |
| tree | 9b376b1495d70365e0c5035589a2299adad2c235 | |
| parent | d410912ef63714fad404f34baa72e5ceb0466e62 [diff] |
usb: gadget: udc: Potential Oops in error handling code
If this is in "transceiver" mode the the ->qwork isn't required and is
a NULL pointer. This can lead to a NULL dereference when we call
destroy_workqueue(udc->qwork).
Fixes: 3517c31a8ece ("usb: gadget: mv_udc: use devm_xxx for probe")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Felipe Balbi <balbi@kernel.org>