s390/qeth: Fix deadlock in remove_discipline
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.14.10 by commit 0184084365c4d0a99ddd2ab1e1d8dbf9fd3c4714, it was introduced in version v5.11 by commit b41b554c1ee75070a14c02a88496b1f231c7eacc. For more details please see the references link.