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NVMe: Fix admin IRQ claim on real hardware
The admin IRQ is supposed to use the pin-based (or single message MSI) interrupt. Accomplish this by filling in entry[0]'s vector with the INTx irq number. Signed-off-by: Matthew Wilcox <matthew.r.wilcox@intel.com>
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@ -979,6 +979,7 @@ static int __devinit nvme_probe(struct pci_dev *pdev,
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pci_set_drvdata(pdev, dev);
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dma_set_mask(&dev->pci_dev->dev, DMA_BIT_MASK(64));
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nvme_set_instance(dev);
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dev->entry[0].vector = pdev->irq;
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dev->bar = ioremap(pci_resource_start(pdev, 0), 8192);
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if (!dev->bar) {
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