On Fri, Mar 07, 2014 at 08:49:32AM +0100, Alexander Gordeev wrote: > As result of deprecation of MSI-X/MSI enablement functions > pci_enable_msix() and pci_enable_msi_block() all drivers > using these two interfaces need to be updated to use the > new pci_enable_msi_range() or pci_enable_msi_exact() > and pci_enable_msix_range() or pci_enable_msix_exact() > interfaces.
Dan, Vinod, This patch hangs in -next for quite some time. Would you release it, please? Thanks! > Function pci_enable_msix() returns a tri-state value while > pci_enable_msi_exact() is a canonical zero/-errno variant. > The former is being phased out in favor of the latter. > In case of 'ioat' there (should be) no difference. > > Signed-off-by: Alexander Gordeev <agord...@redhat.com> > Cc: Dan Williams <dan.j.willi...@intel.com> > Cc: Vinod Koul <vinod.k...@intel.com> > Cc: dmaeng...@vger.kernel.org > Cc: linux-...@vger.kernel.org > Acked-by: Dan Williams <dan.j.willi...@intel.com> > --- > drivers/dma/ioat/dma.c | 2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) > > diff --git a/drivers/dma/ioat/dma.c b/drivers/dma/ioat/dma.c > index 4e3549a..b76c148 100644 > --- a/drivers/dma/ioat/dma.c > +++ b/drivers/dma/ioat/dma.c > @@ -947,7 +947,7 @@ msix: > for (i = 0; i < msixcnt; i++) > device->msix_entries[i].entry = i; > > - err = pci_enable_msix(pdev, device->msix_entries, msixcnt); > + err = pci_enable_msix_exact(pdev, device->msix_entries, msixcnt); > if (err) > goto msi; > > -- > 1.7.7.6 > > -- > Regards, > Alexander Gordeev > agord...@redhat.com -- Regards, Alexander Gordeev agord...@redhat.com -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
