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mlxsw: destroy workqueue when trap_register in mlxsw_emad_init
authorLiu Jian <liujian56@huawei.com>
Mon, 20 Jul 2020 14:31:49 +0000 (22:31 +0800)
committerDavid S. Miller <davem@davemloft.net>
Tue, 21 Jul 2020 00:55:23 +0000 (17:55 -0700)
commit5dbaeb87f2b309936be0aeae00cbc9e7f20ab296
treed22649ebd01000df0914306cfc6211b21968ed59
parent6790711f8ac5faabc43237c0d05d93db431a1ecc
mlxsw: destroy workqueue when trap_register in mlxsw_emad_init

When mlxsw_core_trap_register fails in mlxsw_emad_init,
destroy_workqueue() shouled be called to destroy mlxsw_core->emad_wq.

Fixes: d965465b60ba ("mlxsw: core: Fix possible deadlock")
Signed-off-by: Liu Jian <liujian56@huawei.com>
Reviewed-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/mellanox/mlxsw/core.c