subject:"\[Patch\] PCI\/portdrv\: Remove warning about invalid IRQ"

Re: [Patch] PCI/portdrv: Remove warning about invalid IRQ

2014-07-02 Thread Bjorn Helgaas

On Wed, Jun 18, 2014 at 01:56:21PM +0800, Jiang Liu wrote: > For hot-added PCIe ports, it always generates a warning message on x86 > platforms when binding to portdrv as: > "device [8086:0e0b] has invalid IRQ; check vendor BIOS". > > It's due to that we check pci_dev->irq before actually al

[Patch] PCI/portdrv: Remove warning about invalid IRQ

2014-06-17 Thread Jiang Liu

For hot-added PCIe ports, it always generates a warning message on x86 platforms when binding to portdrv as: "device [8086:0e0b] has invalid IRQ; check vendor BIOS". It's due to that we check pci_dev->irq before actually allocating IRQ for the PCI device: if (!dev->irq && dev->pin)