diff options
Diffstat (limited to 'arch/arm/mach-sa1100')
| -rw-r--r-- | arch/arm/mach-sa1100/neponset.c | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/arch/arm/mach-sa1100/neponset.c b/arch/arm/mach-sa1100/neponset.c index abbe859b265d..6a14d3760ccd 100644 --- a/arch/arm/mach-sa1100/neponset.c +++ b/arch/arm/mach-sa1100/neponset.c @@ -138,6 +138,20 @@ static struct sa1100_port_fns neponset_port_fns __devinitdata = { .get_mctrl = neponset_get_mctrl, }; +/* + * Yes, we really do not have any kind of masking or unmasking + */ +static void nochip_noop(struct irq_data *irq) +{ +} + +static struct irq_chip nochip = { + .name = "neponset", + .irq_ack = nochip_noop, + .irq_mask = nochip_noop, + .irq_unmask = nochip_noop, +}; + static int __devinit neponset_probe(struct platform_device *dev) { sa1100_register_uart_fns(&neponset_port_fns); @@ -161,10 +175,13 @@ static int __devinit neponset_probe(struct platform_device *dev) * Setup other Neponset IRQs. SA1111 will be done by the * generic SA1111 code. */ - irq_set_handler(IRQ_NEPONSET_SMC9196, handle_simple_irq); + irq_set_chip_and_handler(IRQ_NEPONSET_SMC9196, &nochip, + handle_simple_irq); set_irq_flags(IRQ_NEPONSET_SMC9196, IRQF_VALID | IRQF_PROBE); - irq_set_handler(IRQ_NEPONSET_USAR, handle_simple_irq); + irq_set_chip_and_handler(IRQ_NEPONSET_USAR, &nochip, + handle_simple_irq); set_irq_flags(IRQ_NEPONSET_USAR, IRQF_VALID | IRQF_PROBE); + irq_set_chip(IRQ_NEPONSET_SA1111, &nochip); /* * Disable GPIO 0/1 drivers so the buttons work on the module. |