Commit eabd0f88 authored by Rakesh Babu Saladi's avatar Rakesh Babu Saladi Committed by David S. Miller
Browse files

octeontx2-nicvf: Free VF PTP resources. 



When a VF is removed respective PTP resources are not
being freed currently. This patch fixes it.

Fixes: 43510ef4 ("octeontx2-nicvf: Add PTP hardware clock support to NIX VF")
Signed-off-by: default avatarRakesh Babu Saladi <rsaladi2@marvell.com>
Signed-off-by: default avatarSubbaraya Sundeep <sbhatta@marvell.com>
Signed-off-by: default avatarSunil Goutham <sgoutham@marvell.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 93440f48

drivers/net/ethernet/marvell/octeontx2/nic/otx2_vf.c

+4 −1
Original line number Diff line number Diff line
@@ -684,7 +684,7 @@ static int otx2vf_probe(struct pci_dev *pdev, const struct pci_device_id *id) 
	err = register_netdev(netdev);

	if (err) {

		dev_err(dev, "Failed to register netdevice\n");

		goto err_detach_rsrc;

		goto err_ptp_destroy;

	}



	err = otx2_wq_init(vf);
@@ -709,6 +709,8 @@ static int otx2vf_probe(struct pci_dev *pdev, const struct pci_device_id *id) 


err_unreg_netdev:

	unregister_netdev(netdev);

err_ptp_destroy:

	otx2_ptp_destroy(vf);

err_detach_rsrc:

	if (test_bit(CN10K_LMTST, &vf->hw.cap_flag))

		qmem_free(vf->dev, vf->dync_lmt);
@@ -742,6 +744,7 @@ static void otx2vf_remove(struct pci_dev *pdev) 
	unregister_netdev(netdev);

	if (vf->otx2_wq)

		destroy_workqueue(vf->otx2_wq);

	otx2_ptp_destroy(vf);

	otx2vf_disable_mbox_intr(vf);

	otx2_detach_resources(&vf->mbox);

	if (test_bit(CN10K_LMTST, &vf->hw.cap_flag))