diff options
Diffstat (limited to 'arch/powerpc/platforms/pseries/setup.c')
| -rw-r--r-- | arch/powerpc/platforms/pseries/setup.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/arch/powerpc/platforms/pseries/setup.c b/arch/powerpc/platforms/pseries/setup.c index d345bfd56bbe..c319d04aa799 100644 --- a/arch/powerpc/platforms/pseries/setup.c +++ b/arch/powerpc/platforms/pseries/setup.c @@ -114,10 +114,13 @@ static void __init fwnmi_init(void) static void pseries_8259_cascade(unsigned int irq, struct irq_desc *desc) { + struct irq_chip *chip = irq_desc_get_chip(desc); unsigned int cascade_irq = i8259_irq(); + if (cascade_irq != NO_IRQ) generic_handle_irq(cascade_irq); - desc->chip->eoi(irq); + + chip->irq_eoi(&desc->irq_data); } static void __init pseries_setup_i8259_cascade(void) @@ -166,7 +169,7 @@ static void __init pseries_setup_i8259_cascade(void) printk(KERN_DEBUG "pic: PCI 8259 intack at 0x%016lx\n", intack); i8259_init(found, intack); of_node_put(found); - set_irq_chained_handler(cascade, pseries_8259_cascade); + irq_set_chained_handler(cascade, pseries_8259_cascade); } static void __init pseries_mpic_init_IRQ(void) |