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Date: Mon, 16 Dec 2013 09:34:55 +0100 From: Alexander Gordeev <agordeev@...hat.com> To: linux-kernel@...r.kernel.org Cc: Alexander Gordeev <agordeev@...hat.com>, Bjorn Helgaas <bhelgaas@...gle.com>, Michael Ellerman <michael@...erman.id.au>, Benjamin Herrenschmidt <benh@...nel.crashing.org>, Tejun Heo <tj@...nel.org>, Ben Hutchings <bhutchings@...arflare.com>, David Laight <David.Laight@...LAB.COM>, Mark Lord <kernel@...rt.ca>, "H. Peter Anvin" <hpa@...or.com>, linux-pci@...r.kernel.org Subject: [PATCH v4 2/9] PCI/MSI/s390: Remove superfluous check of MSI type arch_setup_msi_irqs() hook can only be called from the generic MSI code which ensures correct MSI type parameter. Signed-off-by: Alexander Gordeev <agordeev@...hat.com> Acked-by: Martin Schwidefsky <schwidefsky@...ibm.com> --- arch/s390/pci/pci.c | 2 -- 1 files changed, 0 insertions(+), 2 deletions(-) diff --git a/arch/s390/pci/pci.c b/arch/s390/pci/pci.c index 6f3788e..4859c40 100644 --- a/arch/s390/pci/pci.c +++ b/arch/s390/pci/pci.c @@ -407,8 +407,6 @@ int arch_setup_msi_irqs(struct pci_dev *pdev, int nvec, int type) struct msi_msg msg; int rc; - if (type != PCI_CAP_ID_MSIX && type != PCI_CAP_ID_MSI) - return -EINVAL; if (type == PCI_CAP_ID_MSI && nvec > 1) return 1; msi_vecs = min(nvec, ZPCI_MSI_VEC_MAX); -- 1.7.7.6 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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