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net/mlx5: fix missing mutex_unlock in mlx5_fw_fatal_reporter_err_work() 

commit 90e7cb78b8 upstream.

Add missing mutex_unlock() before returning from
mlx5_fw_fatal_reporter_err_work().

Fixes: 9078e843ef ("net/mlx5: Avoid recovery in probe flows")
Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Signed-off-by: Shay Drory <shayd@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Yang Yingliang 2023-01-05 19:42:20 +08:00 committed by Greg Kroah-Hartman
parent 659518e013
commit 5a69eccf56
1 changed files with 1 additions and 0 deletions
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drivers/net/ethernet/mellanox/mlx5/core/health.c
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@ -677,6 +677,7 @@ static void mlx5_fw_fatal_reporter_err_work(struct work_struct *work)
mutex_lock(&dev->intf_state_mutex);
if (test_bit(MLX5_DROP_NEW_HEALTH_WORK, &health->flags)) {
mlx5_core_err(dev, "health works are not permitted at this stage\n");
mutex_unlock(&dev->intf_state_mutex);
return;
}
mutex_unlock(&dev->intf_state_mutex);