From 6f5cfc0e2d5feac9094a8b26b9ad1739c1e7d9df Mon Sep 17 00:00:00 2001 From: Lennert Buytenhek Date: Wed, 12 Jan 2011 17:00:15 -0800 Subject: gpio: pca953x: irq_data conversion Converts irq_chips and flow handlers over to the new struct irq_data based irq_chip functions. Signed-off-by: Lennert Buytenhek Cc: Alek Du Cc: Alan Cox Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/gpio/pca953x.c | 38 +++++++++++++++++++------------------- 1 file changed, 19 insertions(+), 19 deletions(-) (limited to 'drivers') diff --git a/drivers/gpio/pca953x.c b/drivers/gpio/pca953x.c index 501866662e05..a261972f603d 100644 --- a/drivers/gpio/pca953x.c +++ b/drivers/gpio/pca953x.c @@ -228,30 +228,30 @@ static int pca953x_gpio_to_irq(struct gpio_chip *gc, unsigned off) return chip->irq_base + off; } -static void pca953x_irq_mask(unsigned int irq) +static void pca953x_irq_mask(struct irq_data *d) { - struct pca953x_chip *chip = get_irq_chip_data(irq); + struct pca953x_chip *chip = irq_data_get_irq_chip_data(d); - chip->irq_mask &= ~(1 << (irq - chip->irq_base)); + chip->irq_mask &= ~(1 << (d->irq - chip->irq_base)); } -static void pca953x_irq_unmask(unsigned int irq) +static void pca953x_irq_unmask(struct irq_data *d) { - struct pca953x_chip *chip = get_irq_chip_data(irq); + struct pca953x_chip *chip = irq_data_get_irq_chip_data(d); - chip->irq_mask |= 1 << (irq - chip->irq_base); + chip->irq_mask |= 1 << (d->irq - chip->irq_base); } -static void pca953x_irq_bus_lock(unsigned int irq) +static void pca953x_irq_bus_lock(struct irq_data *d) { - struct pca953x_chip *chip = get_irq_chip_data(irq); + struct pca953x_chip *chip = irq_data_get_irq_chip_data(d); mutex_lock(&chip->irq_lock); } -static void pca953x_irq_bus_sync_unlock(unsigned int irq) +static void pca953x_irq_bus_sync_unlock(struct irq_data *d) { - struct pca953x_chip *chip = get_irq_chip_data(irq); + struct pca953x_chip *chip = irq_data_get_irq_chip_data(d); uint16_t new_irqs; uint16_t level; @@ -268,15 +268,15 @@ static void pca953x_irq_bus_sync_unlock(unsigned int irq) mutex_unlock(&chip->irq_lock); } -static int pca953x_irq_set_type(unsigned int irq, unsigned int type) +static int pca953x_irq_set_type(struct irq_data *d, unsigned int type) { - struct pca953x_chip *chip = get_irq_chip_data(irq); - uint16_t level = irq - chip->irq_base; + struct pca953x_chip *chip = irq_data_get_irq_chip_data(d); + uint16_t level = d->irq - chip->irq_base; uint16_t mask = 1 << level; if (!(type & IRQ_TYPE_EDGE_BOTH)) { dev_err(&chip->client->dev, "irq %d: unsupported type %d\n", - irq, type); + d->irq, type); return -EINVAL; } @@ -295,11 +295,11 @@ static int pca953x_irq_set_type(unsigned int irq, unsigned int type) static struct irq_chip pca953x_irq_chip = { .name = "pca953x", - .mask = pca953x_irq_mask, - .unmask = pca953x_irq_unmask, - .bus_lock = pca953x_irq_bus_lock, - .bus_sync_unlock = pca953x_irq_bus_sync_unlock, - .set_type = pca953x_irq_set_type, + .irq_mask = pca953x_irq_mask, + .irq_unmask = pca953x_irq_unmask, + .irq_bus_lock = pca953x_irq_bus_lock, + .irq_bus_sync_unlock = pca953x_irq_bus_sync_unlock, + .irq_set_type = pca953x_irq_set_type, }; static uint16_t pca953x_irq_pending(struct pca953x_chip *chip) -- cgit v1.2.2