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mfd: Convert TWL4030 to new irq_ APIs 

The genirq core is being updated to pass struct irq_data to irq_chip
operations. Update the TWL4030 driver to the new APIs.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Mark Brown 2010-12-12 12:51:39 +00:00 committed by Samuel Ortiz
parent 96e824bdf3
commit 845aeab5f1
1 changed files with 14 additions and 14 deletions
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28
drivers/mfd/twl4030-irq.c
View File

@ -599,38 +599,38 @@ static void twl4030_sih_do_edge(struct work_struct *work)
* completion, potentially including some re-ordering, of these requests.
*/
static void twl4030_sih_mask(unsigned irq)
static void twl4030_sih_mask(struct irq_data *data)
{
struct sih_agent *sih = get_irq_chip_data(irq);
struct sih_agent *sih = irq_data_get_irq_chip_data(data);
unsigned long flags;
spin_lock_irqsave(&sih_agent_lock, flags);
sih->imr |= BIT(irq - sih->irq_base);
sih->imr |= BIT(data->irq - sih->irq_base);
sih->imr_change_pending = true;
queue_work(wq, &sih->mask_work);
spin_unlock_irqrestore(&sih_agent_lock, flags);
}
static void twl4030_sih_unmask(unsigned irq)
static void twl4030_sih_unmask(struct irq_data *data)
{
struct sih_agent *sih = get_irq_chip_data(irq);
struct sih_agent *sih = irq_data_get_irq_chip_data(data);
unsigned long flags;
spin_lock_irqsave(&sih_agent_lock, flags);
sih->imr &= ~BIT(irq - sih->irq_base);
sih->imr &= ~BIT(data->irq - sih->irq_base);
sih->imr_change_pending = true;
queue_work(wq, &sih->mask_work);
spin_unlock_irqrestore(&sih_agent_lock, flags);
}
static int twl4030_sih_set_type(unsigned irq, unsigned trigger)
static int twl4030_sih_set_type(struct irq_data *data, unsigned trigger)
{
struct sih_agent *sih = get_irq_chip_data(irq);
struct irq_desc *desc = irq_to_desc(irq);
struct sih_agent *sih = irq_data_get_irq_chip_data(data);
struct irq_desc *desc = irq_to_desc(data->irq);
unsigned long flags;
if (!desc) {
pr_err("twl4030: Invalid IRQ: %d\n", irq);
pr_err("twl4030: Invalid IRQ: %d\n", data->irq);
return -EINVAL;
}
@ -641,7 +641,7 @@ static int twl4030_sih_set_type(unsigned irq, unsigned trigger)
if ((desc->status & IRQ_TYPE_SENSE_MASK) != trigger) {
desc->status &= ~IRQ_TYPE_SENSE_MASK;
desc->status |= trigger;
sih->edge_change |= BIT(irq - sih->irq_base);
sih->edge_change |= BIT(data->irq - sih->irq_base);
queue_work(wq, &sih->edge_work);
}
spin_unlock_irqrestore(&sih_agent_lock, flags);
@ -650,9 +650,9 @@ static int twl4030_sih_set_type(unsigned irq, unsigned trigger)
static struct irq_chip twl4030_sih_irq_chip = {
.name = "twl4030",
.mask = twl4030_sih_mask,
.unmask = twl4030_sih_unmask,
.set_type = twl4030_sih_set_type,
.irq_mask = twl4030_sih_mask,
.irq_unmask = twl4030_sih_unmask,
.irq_set_type = twl4030_sih_set_type,
};
/*----------------------------------------------------------------------*/