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Date: Tue, 24 Mar 2015 16:12:03 +0000 From: "Jiang, Dave" <dave.jiang@...el.com> To: "mst@...hat.com" <mst@...hat.com> CC: "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>, "linux-pci@...r.kernel.org" <linux-pci@...r.kernel.org>, "yhlu.kernel.send@...il.com" <yhlu.kernel.send@...il.com>, "stable@...r.kernel.org" <stable@...r.kernel.org>, "bhelgaas@...gle.com" <bhelgaas@...gle.com>, "jdmason@...zu.us" <jdmason@...zu.us>, "famz@...hat.com" <famz@...hat.com> Subject: Re: [PATCH v3 07/10] ntb: drop pci_msi_off call on probe On Tue, 2015-03-24 at 16:42 +0100, Michael S. Tsirkin wrote: > pci core now disables msi on probe automatically, > drop this from device-specific code. > > Cc: Bjorn Helgaas <bhelgaas@...gle.com> > Cc: linux-pci@...r.kernel.org > Signed-off-by: Michael S. Tsirkin <mst@...hat.com> Acked-by: Dave Jiang <dave.jiang@...el.com> > --- > drivers/ntb/ntb_hw.c | 2 -- > 1 file changed, 2 deletions(-) > > diff --git a/drivers/ntb/ntb_hw.c b/drivers/ntb/ntb_hw.c > index cd29b10..8225cbc 100644 > --- a/drivers/ntb/ntb_hw.c > +++ b/drivers/ntb/ntb_hw.c > @@ -1313,8 +1313,6 @@ static int ntb_setup_intx(struct ntb_device *ndev) > struct pci_dev *pdev = ndev->pdev; > int rc; > > - pci_msi_off(pdev); > - > /* Verify intx is enabled */ > pci_intx(pdev, 1); >
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