diff options
| author | Lennert Buytenhek <buytenh@wantstofly.org> | 2011-01-12 17:00:17 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-01-13 08:03:13 -0800 |
| commit | 2a866f39146a5613d5c2db9031c13c218a4c7402 (patch) | |
| tree | b3c17e6a3b1f9a6d4945904ab883f6c1838ec962 /drivers/gpio/stmpe-gpio.c | |
| parent | b2221869dbd84994f07c91be73103d9f9cb7309f (diff) | |
| download | lwn-2a866f39146a5613d5c2db9031c13c218a4c7402.tar.gz lwn-2a866f39146a5613d5c2db9031c13c218a4c7402.zip | |
gpio: stmpe-gpio: 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 <buytenh@secretlab.ca>
Acked-by: Rabin Vincent <rabin.vincent@stericsson.com>
Cc: Luotao Fu <l.fu@pengutronix.de>
Cc: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/gpio/stmpe-gpio.c')
| -rw-r--r-- | drivers/gpio/stmpe-gpio.c | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/drivers/gpio/stmpe-gpio.c b/drivers/gpio/stmpe-gpio.c index 7c9e6a052c45..eb2901f8ab5e 100644 --- a/drivers/gpio/stmpe-gpio.c +++ b/drivers/gpio/stmpe-gpio.c @@ -122,10 +122,10 @@ static struct gpio_chip template_chip = { .can_sleep = 1, }; -static int stmpe_gpio_irq_set_type(unsigned int irq, unsigned int type) +static int stmpe_gpio_irq_set_type(struct irq_data *d, unsigned int type) { - struct stmpe_gpio *stmpe_gpio = get_irq_chip_data(irq); - int offset = irq - stmpe_gpio->irq_base; + struct stmpe_gpio *stmpe_gpio = irq_data_get_irq_chip_data(d); + int offset = d->irq - stmpe_gpio->irq_base; int regoffset = offset / 8; int mask = 1 << (offset % 8); @@ -145,16 +145,16 @@ static int stmpe_gpio_irq_set_type(unsigned int irq, unsigned int type) return 0; } -static void stmpe_gpio_irq_lock(unsigned int irq) +static void stmpe_gpio_irq_lock(struct irq_data *d) { - struct stmpe_gpio *stmpe_gpio = get_irq_chip_data(irq); + struct stmpe_gpio *stmpe_gpio = irq_data_get_irq_chip_data(d); mutex_lock(&stmpe_gpio->irq_lock); } -static void stmpe_gpio_irq_sync_unlock(unsigned int irq) +static void stmpe_gpio_irq_sync_unlock(struct irq_data *d) { - struct stmpe_gpio *stmpe_gpio = get_irq_chip_data(irq); + struct stmpe_gpio *stmpe_gpio = irq_data_get_irq_chip_data(d); struct stmpe *stmpe = stmpe_gpio->stmpe; int num_banks = DIV_ROUND_UP(stmpe->num_gpios, 8); static const u8 regmap[] = { @@ -180,20 +180,20 @@ static void stmpe_gpio_irq_sync_unlock(unsigned int irq) mutex_unlock(&stmpe_gpio->irq_lock); } -static void stmpe_gpio_irq_mask(unsigned int irq) +static void stmpe_gpio_irq_mask(struct irq_data *d) { - struct stmpe_gpio *stmpe_gpio = get_irq_chip_data(irq); - int offset = irq - stmpe_gpio->irq_base; + struct stmpe_gpio *stmpe_gpio = irq_data_get_irq_chip_data(d); + int offset = d->irq - stmpe_gpio->irq_base; int regoffset = offset / 8; int mask = 1 << (offset % 8); stmpe_gpio->regs[REG_IE][regoffset] &= ~mask; } -static void stmpe_gpio_irq_unmask(unsigned int irq) +static void stmpe_gpio_irq_unmask(struct irq_data *d) { - struct stmpe_gpio *stmpe_gpio = get_irq_chip_data(irq); - int offset = irq - stmpe_gpio->irq_base; + struct stmpe_gpio *stmpe_gpio = irq_data_get_irq_chip_data(d); + int offset = d->irq - stmpe_gpio->irq_base; int regoffset = offset / 8; int mask = 1 << (offset % 8); @@ -202,11 +202,11 @@ static void stmpe_gpio_irq_unmask(unsigned int irq) static struct irq_chip stmpe_gpio_irq_chip = { .name = "stmpe-gpio", - .bus_lock = stmpe_gpio_irq_lock, - .bus_sync_unlock = stmpe_gpio_irq_sync_unlock, - .mask = stmpe_gpio_irq_mask, - .unmask = stmpe_gpio_irq_unmask, - .set_type = stmpe_gpio_irq_set_type, + .irq_bus_lock = stmpe_gpio_irq_lock, + .irq_bus_sync_unlock = stmpe_gpio_irq_sync_unlock, + .irq_mask = stmpe_gpio_irq_mask, + .irq_unmask = stmpe_gpio_irq_unmask, + .irq_set_type = stmpe_gpio_irq_set_type, }; static irqreturn_t stmpe_gpio_irq(int irq, void *dev) |