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arm: msm: Convert to new irq chip functions
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Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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Thomas Gleixner committed Mar 29, 2011
1 parent 1b7a2d9 commit cf8d158
Showing 1 changed file with 17 additions and 16 deletions.
33 changes: 17 additions & 16 deletions arch/arm/mach-msm/gpio-v2.c
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Original file line number Diff line number Diff line change
Expand Up @@ -230,18 +230,18 @@ static void msm_gpio_update_dual_edge_pos(unsigned gpio)
val, val2);
}

static void msm_gpio_irq_ack(unsigned int irq)
static void msm_gpio_irq_ack(struct irq_data *d)
{
int gpio = msm_irq_to_gpio(&msm_gpio.gpio_chip, irq);
int gpio = msm_irq_to_gpio(&msm_gpio.gpio_chip, d->irq);

writel(BIT(INTR_STATUS), GPIO_INTR_STATUS(gpio));
if (test_bit(gpio, msm_gpio.dual_edge_irqs))
msm_gpio_update_dual_edge_pos(gpio);
}

static void msm_gpio_irq_mask(unsigned int irq)
static void msm_gpio_irq_mask(struct irq_data *d)
{
int gpio = msm_irq_to_gpio(&msm_gpio.gpio_chip, irq);
int gpio = msm_irq_to_gpio(&msm_gpio.gpio_chip, d->irq);
unsigned long irq_flags;

spin_lock_irqsave(&tlmm_lock, irq_flags);
Expand All @@ -251,9 +251,9 @@ static void msm_gpio_irq_mask(unsigned int irq)
spin_unlock_irqrestore(&tlmm_lock, irq_flags);
}

static void msm_gpio_irq_unmask(unsigned int irq)
static void msm_gpio_irq_unmask(struct irq_data *d)
{
int gpio = msm_irq_to_gpio(&msm_gpio.gpio_chip, irq);
int gpio = msm_irq_to_gpio(&msm_gpio.gpio_chip, d->irq);
unsigned long irq_flags;

spin_lock_irqsave(&tlmm_lock, irq_flags);
Expand All @@ -263,9 +263,9 @@ static void msm_gpio_irq_unmask(unsigned int irq)
spin_unlock_irqrestore(&tlmm_lock, irq_flags);
}

static int msm_gpio_irq_set_type(unsigned int irq, unsigned int flow_type)
static int msm_gpio_irq_set_type(struct irq_data *d, unsigned int flow_type)
{
int gpio = msm_irq_to_gpio(&msm_gpio.gpio_chip, irq);
int gpio = msm_irq_to_gpio(&msm_gpio.gpio_chip, d->irq);
unsigned long irq_flags;
uint32_t bits;

Expand Down Expand Up @@ -309,6 +309,7 @@ static int msm_gpio_irq_set_type(unsigned int irq, unsigned int flow_type)
*/
static void msm_summary_irq_handler(unsigned int irq, struct irq_desc *desc)
{
struct irq_data *data = irq_desc_get_irq_data(desc);
unsigned long i;

for (i = find_first_bit(msm_gpio.enabled_irqs, NR_GPIO_IRQS);
Expand All @@ -318,12 +319,12 @@ static void msm_summary_irq_handler(unsigned int irq, struct irq_desc *desc)
generic_handle_irq(msm_gpio_to_irq(&msm_gpio.gpio_chip,
i));
}
desc->chip->ack(irq);
data->chip->irq_ack(data);
}

static int msm_gpio_irq_set_wake(unsigned int irq, unsigned int on)
static int msm_gpio_irq_set_wake(struct irq_data *d, unsigned int on)
{
int gpio = msm_irq_to_gpio(&msm_gpio.gpio_chip, irq);
int gpio = msm_irq_to_gpio(&msm_gpio.gpio_chip, d->irq);

if (on) {
if (bitmap_empty(msm_gpio.wake_irqs, NR_GPIO_IRQS))
Expand All @@ -340,11 +341,11 @@ static int msm_gpio_irq_set_wake(unsigned int irq, unsigned int on)

static struct irq_chip msm_gpio_irq_chip = {
.name = "msmgpio",
.mask = msm_gpio_irq_mask,
.unmask = msm_gpio_irq_unmask,
.ack = msm_gpio_irq_ack,
.set_type = msm_gpio_irq_set_type,
.set_wake = msm_gpio_irq_set_wake,
.irq_mask = msm_gpio_irq_mask,
.irq_unmask = msm_gpio_irq_unmask,
.irq_ack = msm_gpio_irq_ack,
.irq_set_type = msm_gpio_irq_set_type,
.irq_set_wake = msm_gpio_irq_set_wake,
};

static int __devinit msm_gpio_probe(struct platform_device *dev)
Expand Down

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