[PATCH 4.14 115/137] qed: Prevent a possible deadlock during driver load and unload

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Tomer Tayar [ Upstream commit eaa50fc59e5841910987e90b0438b2643041f508 ] The MFW manages an internal lock to prevent concurrent hardware (de)initialization of different PFs. This, together

[PATCH 4.14 115/137] qed: Prevent a possible deadlock during driver load and unload

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Tomer Tayar [ Upstream commit eaa50fc59e5841910987e90b0438b2643041f508 ] The MFW manages an internal lock to prevent concurrent hardware (de)initialization of different PFs. This, together