diff options
| author | Petr Mladek <pmladek@suse.com> | 2021-11-02 10:39:27 +0100 |
|---|---|---|
| committer | Petr Mladek <pmladek@suse.com> | 2021-11-02 10:39:27 +0100 |
| commit | 40e64a88dadcfa168914065baf7f035de957bbe0 (patch) | |
| tree | 06c8c4a9e6c1b478aa6851794c6a33bec1ce6ec4 /drivers/net/ethernet/pensando/ionic/ionic_lif.c | |
| parent | 24a1dffbecafeb00d8830985eb7a318e37aabc4e (diff) | |
| parent | 6a7ca80f4033c9cf3003625b2ef8b497f4ec44da (diff) | |
| download | linux-40e64a88dadcfa168914065baf7f035de957bbe0.tar.gz linux-40e64a88dadcfa168914065baf7f035de957bbe0.tar.bz2 linux-40e64a88dadcfa168914065baf7f035de957bbe0.zip | |
Merge branch 'for-5.16-vsprintf-pgp' into for-linus
Diffstat (limited to 'drivers/net/ethernet/pensando/ionic/ionic_lif.c')
| -rw-r--r-- | drivers/net/ethernet/pensando/ionic/ionic_lif.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_lif.c b/drivers/net/ethernet/pensando/ionic/ionic_lif.c index 23c9e196a784..381966e8f557 100644 --- a/drivers/net/ethernet/pensando/ionic/ionic_lif.c +++ b/drivers/net/ethernet/pensando/ionic/ionic_lif.c @@ -1715,7 +1715,6 @@ static int ionic_set_mac_address(struct net_device *netdev, void *sa) static void ionic_stop_queues_reconfig(struct ionic_lif *lif) { /* Stop and clean the queues before reconfiguration */ - mutex_lock(&lif->queue_lock); netif_device_detach(lif->netdev); ionic_stop_queues(lif); ionic_txrx_deinit(lif); @@ -1734,8 +1733,7 @@ static int ionic_start_queues_reconfig(struct ionic_lif *lif) * DOWN and UP to try to reset and clear the issue. */ err = ionic_txrx_init(lif); - mutex_unlock(&lif->queue_lock); - ionic_link_status_check_request(lif, CAN_SLEEP); + ionic_link_status_check_request(lif, CAN_NOT_SLEEP); netif_device_attach(lif->netdev); return err; @@ -1765,9 +1763,13 @@ static int ionic_change_mtu(struct net_device *netdev, int new_mtu) return 0; } + mutex_lock(&lif->queue_lock); ionic_stop_queues_reconfig(lif); netdev->mtu = new_mtu; - return ionic_start_queues_reconfig(lif); + err = ionic_start_queues_reconfig(lif); + mutex_unlock(&lif->queue_lock); + + return err; } static void ionic_tx_timeout_work(struct work_struct *ws) @@ -1783,8 +1785,10 @@ static void ionic_tx_timeout_work(struct work_struct *ws) if (!netif_running(lif->netdev)) return; + mutex_lock(&lif->queue_lock); ionic_stop_queues_reconfig(lif); ionic_start_queues_reconfig(lif); + mutex_unlock(&lif->queue_lock); } static void ionic_tx_timeout(struct net_device *netdev, unsigned int txqueue) |