[PATCH] powerpc: don't add memory to empty node/zone

[linux-2.6-omap-h63xx.git] / arch / powerpc / sysdev / i8259.c

diff --git a/arch/powerpc/sysdev/i8259.c b/arch/powerpc/sysdev/i8259.c
index 90bce6e0c191827e6a91a6ae91d762eee4094633..b7ac32fdd7766f74ceff0d2098df4614eae83701 100644 (file)
--- a/arch/powerpc/sysdev/i8259.c
+++ b/arch/powerpc/sysdev/i8259.c
@@ -207,6 +207,9 @@ void __init i8259_init(unsigned long intack_addr, int offset)
 
        spin_unlock_irqrestore(&i8259_lock, flags);
 
+       for (i = 0; i < NUM_ISA_INTERRUPTS; ++i)
+               irq_desc[offset + i].handler = &i8259_pic;
+
        /* reserve our resources */
        setup_irq(offset + 2, &i8259_irqaction);
        request_resource(&ioport_resource, &pic1_iores);
@@ -216,6 +219,4 @@ void __init i8259_init(unsigned long intack_addr, int offset)
        if (intack_addr != 0)
                pci_intack = ioremap(intack_addr, 1);
 
-       for (i = 0; i < NUM_ISA_INTERRUPTS; ++i)
-               irq_desc[offset + i].handler = &i8259_pic;
 }