Re: [PATCH] powerpc: update mpc7448hpc2 board irq supportusingdevice tree

On Thu, 2006-08-24 at 13:50, Benjamin Herrenschmidt wrote:

quoted

-struct hw_interrupt_type tsi108_pci_irq = {
+static struct irq_chip tsi108_pci_irq = {
      .typename = "tsi108_PCI_int",
-     .enable = tsi108_pci_irq_enable,
-     .disable = tsi108_pci_irq_disable,
+     .mask = tsi108_pci_irq_disable,
      .ack = tsi108_pci_irq_ack,
      .end = tsi108_pci_irq_end,
+     .unmask = tsi108_pci_irq_enable,
 };
 
 /*

While the patch as-is looks ok, it also looks like you could take
advantage of the new genirq code to clean up your TSI irq handling a
bit. You probably don't need a end() handler anymore provided that you
properly set your main handler to be either level, edge or fasteoi (in
which case, you need an eoi handler).

I need the end() handler. The main handler can not proper process the
case.
Roy