diff options
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c index fd52ce95127e..33501bcddc48 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c @@ -12054,7 +12054,7 @@ static int bnx2x_init_bp(struct bnx2x *bp) mutex_init(&bp->port.phy_mutex); mutex_init(&bp->fw_mb_mutex); mutex_init(&bp->drv_info_mutex); - mutex_init(&bp->stats_lock); + sema_init(&bp->stats_lock, 1); bp->drv_info_mng_owner = false; INIT_DELAYED_WORK(&bp->sp_task, bnx2x_sp_task); @@ -13690,9 +13690,10 @@ static int bnx2x_eeh_nic_unload(struct bnx2x *bp) cancel_delayed_work_sync(&bp->sp_task); cancel_delayed_work_sync(&bp->period_task); - mutex_lock(&bp->stats_lock); - bp->stats_state = STATS_STATE_DISABLED; - mutex_unlock(&bp->stats_lock); + if (!down_timeout(&bp->stats_lock, HZ / 10)) { + bp->stats_state = STATS_STATE_DISABLED; + up(&bp->stats_lock); + } bnx2x_save_statistics(bp); |