On Fri, Dec 8, 2023 at 5:14 AM Christophe JAILLET
<christophe.jaillet@xxxxxxxxxx> wrote:
>
> Le 20/10/2022 à 21:21, Christophe JAILLET a écrit :
> > After a successful vp_legacy_probe() call, vp_legacy_remove() should be
> > called in the error handling path, as already done in the remove function.
> >
> > Add the missing call.
> >
> > Fixes: e85087beedca ("eni_vdpa: add vDPA driver for Alibaba ENI")
> > Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
> > ---
> > drivers/vdpa/alibaba/eni_vdpa.c | 6 ++++--
> > 1 file changed, 4 insertions(+), 2 deletions(-)
> >
> > diff --git a/drivers/vdpa/alibaba/eni_vdpa.c b/drivers/vdpa/alibaba/eni_vdpa.c
> > index 5a09a09cca70..cce3d1837104 100644
> > --- a/drivers/vdpa/alibaba/eni_vdpa.c
> > +++ b/drivers/vdpa/alibaba/eni_vdpa.c
> > @@ -497,7 +497,7 @@ static int eni_vdpa_probe(struct pci_dev *pdev, const struct pci_device_id *id)
> > if (!eni_vdpa->vring) {
> > ret = -ENOMEM;
> > ENI_ERR(pdev, "failed to allocate virtqueues\n");
> > - goto err;
> > + goto err_remove_vp_legacy;
> > }
> >
> > for (i = 0; i < eni_vdpa->queues; i++) {
> > @@ -509,11 +509,13 @@ static int eni_vdpa_probe(struct pci_dev *pdev, const struct pci_device_id *id)
> > ret = vdpa_register_device(&eni_vdpa->vdpa, eni_vdpa->queues);
> > if (ret) {
> > ENI_ERR(pdev, "failed to register to vdpa bus\n");
> > - goto err;
> > + goto err_remove_vp_legacy;
> > }
> >
> > return 0;
> >
> > +err_remove_vp_legacy:
> > + vp_legacy_remove(&eni_vdpa->ldev);
> > err:
> > put_device(&eni_vdpa->vdpa.dev);
> > return ret;
>
> Polite reminder on a (very) old patch.
Acked-by: Jason Wang <jasowang@xxxxxxxxxx>
Thanks
>
> CJ
>
