Oliver Neukum 652c9689f5 cdc-wdm: untangle a circular dependency between callback and softint
commit 18abf874367456540846319574864e6ff32752e2 upstream.

We have a cycle of callbacks scheduling works which submit
URBs with those callbacks. This needs to be blocked, stopped
and unblocked to untangle the circle.

Signed-off-by: Oliver Neukum <oneukum@suse.com>
Link: https://lore.kernel.org/r/20210426092622.20433-1-oneukum@suse.com
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-19 10:13:16 +02:00
..
2020-10-28 13:20:21 +01:00
2020-07-10 08:55:17 +02:00