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Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc

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* git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc:
  sparc64: Fix MSIQ HV call ordering in pci_sun4v_msiq_build_irq().
This commit is contained in:
Linus Torvalds 2011-12-23 14:58:14 -08:00
parent 155d4551bd 7cc8583372
commit 5d219c6b9f
1 changed files with 2 additions and 2 deletions
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4
arch/sparc/kernel/pci_sun4v.c
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@ -849,10 +849,10 @@ static int pci_sun4v_msiq_build_irq(struct pci_pbm_info *pbm,
if (!irq)
return -ENOMEM;
if (pci_sun4v_msiq_setstate(pbm->devhandle, msiqid, HV_MSIQSTATE_IDLE))
return -EINVAL;
if (pci_sun4v_msiq_setvalid(pbm->devhandle, msiqid, HV_MSIQ_VALID))
return -EINVAL;
if (pci_sun4v_msiq_setstate(pbm->devhandle, msiqid, HV_MSIQSTATE_IDLE))
return -EINVAL;
return irq;
}