From d2ca0f368b0418a8aa88a98fcf6feb27071ad7a8 Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Wed, 10 Nov 2021 11:13:50 +0300 Subject: [PATCH] iavf: missing unlocks in iavf_watchdog_task() This code was re-organized and there some unlocks missing now. Fixes: 176955e1a486 ("iavf: Combine init and watchdog state machines") Signed-off-by: Dan Carpenter Tested-by: Konrad Jankowski Signed-off-by: Tony Nguyen --- drivers/net/ethernet/intel/iavf/iavf_main.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/intel/iavf/iavf_main.c b/drivers/net/ethernet/intel/iavf/iavf_main.c index cfdbf8c08d18b..884a19c515433 100644 --- a/drivers/net/ethernet/intel/iavf/iavf_main.c +++ b/drivers/net/ethernet/intel/iavf/iavf_main.c @@ -2046,6 +2046,7 @@ static void iavf_watchdog_task(struct work_struct *work) } adapter->aq_required = 0; adapter->current_op = VIRTCHNL_OP_UNKNOWN; + mutex_unlock(&adapter->crit_lock); queue_delayed_work(iavf_wq, &adapter->watchdog_task, msecs_to_jiffies(10)); @@ -2076,9 +2077,8 @@ static void iavf_watchdog_task(struct work_struct *work) iavf_detect_recover_hung(&adapter->vsi); break; case __IAVF_REMOVE: - mutex_unlock(&adapter->crit_lock); - return; default: + mutex_unlock(&adapter->crit_lock); return; } -- 2.39.5