Messages in this thread Patch in this message | | | Date | Wed, 23 Feb 2022 16:37:11 -0700 | From | Alex Williamson <> | Subject | Re: [PATCH v5 6/8] hisi_acc_vfio_pci: Add helper to retrieve the PF qm data |
| |
On Mon, 21 Feb 2022 11:40:41 +0000 Shameer Kolothum <shameerali.kolothum.thodi@huawei.com> wrote:
> Provides a helper function to retrieve the PF QM data associated > with a ACC VF dev. This makes use of the pci_iov_get_pf_drvdata() > to get PF drvdata safely. Introduces helpers to retrieve the ACC > PF dev struct pci_driver pointers as this is an input into the > pci_iov_get_pf_drvdata(). > > Signed-off-by: Shameer Kolothum <shameerali.kolothum.thodi@huawei.com> > --- > drivers/crypto/hisilicon/hpre/hpre_main.c | 6 ++++ > drivers/crypto/hisilicon/sec2/sec_main.c | 6 ++++ > drivers/crypto/hisilicon/zip/zip_main.c | 6 ++++ > drivers/vfio/pci/hisilicon/Kconfig | 7 +++++ > .../vfio/pci/hisilicon/hisi_acc_vfio_pci.c | 30 +++++++++++++++++++ > include/linux/hisi_acc_qm.h | 5 ++++ > 6 files changed, 60 insertions(+) > > diff --git a/drivers/crypto/hisilicon/hpre/hpre_main.c b/drivers/crypto/hisilicon/hpre/hpre_main.c > index ba4043447e53..80fb9ef8c571 100644 > --- a/drivers/crypto/hisilicon/hpre/hpre_main.c > +++ b/drivers/crypto/hisilicon/hpre/hpre_main.c > @@ -1189,6 +1189,12 @@ static struct pci_driver hpre_pci_driver = { > .driver.pm = &hpre_pm_ops, > }; > > +struct pci_driver *hisi_hpre_get_pf_driver(void) > +{ > + return &hpre_pci_driver; > +} > +EXPORT_SYMBOL(hisi_hpre_get_pf_driver);
Curious why none of these are _GPL symbols. Thanks,
Alex
| |