Merge tag 'renesas-dt-bindings-for-v5.15-tag1' of git://git.kernel.org/pub/scm/linux...

[linux-2.6-microblaze.git] / drivers / net / ethernet / marvell / octeontx2 / nic / otx2_pf.c

diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c
index f300b80..2c24944 100644 (file)
--- a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c
+++ b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c
@@ -1662,6 +1662,7 @@ int otx2_open(struct net_device *netdev)
 err_tx_stop_queues:
        netif_tx_stop_all_queues(netdev);
        netif_carrier_off(netdev);
+       pf->flags |= OTX2_FLAG_INTF_DOWN;
 err_free_cints:
        otx2_free_cints(pf, qidx);
        vec = pci_irq_vector(pf->pdev,
@@ -1689,6 +1690,10 @@ int otx2_stop(struct net_device *netdev)
        struct otx2_rss_info *rss;
        int qidx, vec, wrk;
 
+       /* If the DOWN flag is set resources are already freed */
+       if (pf->flags & OTX2_FLAG_INTF_DOWN)
+               return 0;
+
        netif_carrier_off(netdev);
        netif_tx_stop_all_queues(netdev);