From: Dedy Lansky <dlansky@xxxxxxxxxxxxxx> Upon driver rmmod, cancel_work_sync() can be invoked on p2p.discovery_expired_work before this work struct was initialized. This causes a WARN_ON with newer kernel version. Add initialization of discovery_expired_work inside wil_vif_init(). Signed-off-by: Dedy Lansky <dlansky@xxxxxxxxxxxxxx> Signed-off-by: Maya Erez <merez@xxxxxxxxxxxxxx> --- drivers/net/wireless/ath/wil6210/netdev.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/wireless/ath/wil6210/netdev.c b/drivers/net/wireless/ath/wil6210/netdev.c index a2eca54..a87bb84 100644 --- a/drivers/net/wireless/ath/wil6210/netdev.c +++ b/drivers/net/wireless/ath/wil6210/netdev.c @@ -284,6 +284,7 @@ static void wil_vif_init(struct wil6210_vif *vif) INIT_WORK(&vif->probe_client_worker, wil_probe_client_worker); INIT_WORK(&vif->disconnect_worker, wil_disconnect_worker); + INIT_WORK(&vif->p2p.discovery_expired_work, wil_p2p_listen_expired); INIT_WORK(&vif->p2p.delayed_listen_work, wil_p2p_delayed_listen_work); INIT_WORK(&vif->enable_tx_key_worker, wil_enable_tx_key_worker); -- 1.9.1
