db84f88037
The current code use a dedicated polling logic to determine when the P_Key assigned to the ipoib device is present in HCA port table and act accordingly. Move to use the code which acts upon getting PKEY_CHANGE event to handle this task and remove the P_Key polling logic/thread as they add extra complexity which isn't needed. Signed-off-by: Erez Shitrit <erezsh@mellanox.com> Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com> Acked-by: Alex Estrin <alex.estrin@intel.com> Signed-off-by: Roland Dreier <roland@purestorage.com>