mfd: Convert HTC EGPIO driver to irq_ API
The genirq core is being converted to pass a struct irq_data to interrupt operations rather than an IRQ number. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
parent
c232f22fc6
commit
949b9decae
|
@ -70,31 +70,32 @@ static inline void ack_irqs(struct egpio_info *ei)
|
|||
ei->ack_write, ei->ack_register << ei->bus_shift);
|
||||
}
|
||||
|
||||
static void egpio_ack(unsigned int irq)
|
||||
static void egpio_ack(struct irq_data *data)
|
||||
{
|
||||
}
|
||||
|
||||
/* There does not appear to be a way to proactively mask interrupts
|
||||
* on the egpio chip itself. So, we simply ignore interrupts that
|
||||
* aren't desired. */
|
||||
static void egpio_mask(unsigned int irq)
|
||||
static void egpio_mask(struct irq_data *data)
|
||||
{
|
||||
struct egpio_info *ei = get_irq_chip_data(irq);
|
||||
ei->irqs_enabled &= ~(1 << (irq - ei->irq_start));
|
||||
pr_debug("EGPIO mask %d %04x\n", irq, ei->irqs_enabled);
|
||||
struct egpio_info *ei = irq_data_get_irq_chip_data(data);
|
||||
ei->irqs_enabled &= ~(1 << (data->irq - ei->irq_start));
|
||||
pr_debug("EGPIO mask %d %04x\n", data->irq, ei->irqs_enabled);
|
||||
}
|
||||
static void egpio_unmask(unsigned int irq)
|
||||
|
||||
static void egpio_unmask(struct irq_data *data)
|
||||
{
|
||||
struct egpio_info *ei = get_irq_chip_data(irq);
|
||||
ei->irqs_enabled |= 1 << (irq - ei->irq_start);
|
||||
pr_debug("EGPIO unmask %d %04x\n", irq, ei->irqs_enabled);
|
||||
struct egpio_info *ei = irq_data_get_irq_chip_data(data);
|
||||
ei->irqs_enabled |= 1 << (data->irq - ei->irq_start);
|
||||
pr_debug("EGPIO unmask %d %04x\n", data->irq, ei->irqs_enabled);
|
||||
}
|
||||
|
||||
static struct irq_chip egpio_muxed_chip = {
|
||||
.name = "htc-egpio",
|
||||
.ack = egpio_ack,
|
||||
.mask = egpio_mask,
|
||||
.unmask = egpio_unmask,
|
||||
.irq_ack = egpio_ack,
|
||||
.irq_mask = egpio_mask,
|
||||
.irq_unmask = egpio_unmask,
|
||||
};
|
||||
|
||||
static void egpio_handler(unsigned int irq, struct irq_desc *desc)
|
||||
|
|
Loading…
Reference in New Issue