[PATCH v4] PCI: mediatek: Clear interrupt status before dispatching handler

[Krzysztof Wilczyński]

Hello,

> We found a failure when used iperf tool for wifi performance testing,
> there are some MSIs received while clearing the interrupt status,
> these MSIs cannot be serviced.
> 
> The interrupt status can be cleared even the MSI status still remaining,
> as an edge-triggered interrupts, its interrupt status should be cleared
> before dispatching to the handler of device.

Applied to controller/mediatek, thank you!

[1/1] PCI: mediatek: Clear interrupt status before dispatching handler
      https://git.kernel.org/pci/pci/c/4fea201e110e

	Krzysztof