tree 9b720088b82a16bfcabb17ed8bb529091f7e1ba8
parent 2250abadd3508d6961f1aa56cf8cff59f0196cb8
author Benjamin Berg <bberg@redhat.com> 1638543542 +0100
committer Luiz Augusto von Dentz <luiz.von.dentz@intel.com> 1638556919 -0800

Bluetooth: btusb: Cancel sync commands for certain URB errors

Cancel sync commands when transmission of URBs fail. This is done for
both failures to send a command URB and also when the interrupt URB used
to retrieve a response fails.

This approach is sufficient to quickly deal with certain errors such as
a device being disconnected while synchronous commands are done during
initialization.

Signed-off-by: Benjamin Berg <bberg@redhat.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>