diff options
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2010-12-11 12:31:31 +0000 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2011-01-14 12:37:51 +0100 |
| commit | 49f89d9acb6cba6475923e42a3d13540a70a926e (patch) | |
| tree | 6e8381e4571cf3b3e96d663b0b8c5b604b3cd508 | |
| parent | 8d2d3a3a329ebf20f733ac1499ebc565f497f051 (diff) | |
| download | lwn-49f89d9acb6cba6475923e42a3d13540a70a926e.tar.gz lwn-49f89d9acb6cba6475923e42a3d13540a70a926e.zip | |
mfd: Convert 88PM860x driver to new irq_ APIs
The interrupt controller APIs are being updated to pass a struct irq_data
rather than the interrupt number.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| -rw-r--r-- | drivers/mfd/88pm860x-core.c | 36 |
1 files changed, 15 insertions, 21 deletions
diff --git a/drivers/mfd/88pm860x-core.c b/drivers/mfd/88pm860x-core.c index 20895e7a99c9..793300c554b4 100644 --- a/drivers/mfd/88pm860x-core.c +++ b/drivers/mfd/88pm860x-core.c @@ -361,12 +361,6 @@ static struct pm860x_irq_data pm860x_irqs[] = { }, }; -static inline struct pm860x_irq_data *irq_to_pm860x(struct pm860x_chip *chip, - int irq) -{ - return &pm860x_irqs[irq - chip->irq_base]; -} - static irqreturn_t pm860x_irq(int irq, void *data) { struct pm860x_chip *chip = data; @@ -388,16 +382,16 @@ static irqreturn_t pm860x_irq(int irq, void *data) return IRQ_HANDLED; } -static void pm860x_irq_lock(unsigned int irq) +static void pm860x_irq_lock(struct irq_data *data) { - struct pm860x_chip *chip = get_irq_chip_data(irq); + struct pm860x_chip *chip = irq_data_get_irq_chip_data(data); mutex_lock(&chip->irq_lock); } -static void pm860x_irq_sync_unlock(unsigned int irq) +static void pm860x_irq_sync_unlock(struct irq_data *data) { - struct pm860x_chip *chip = get_irq_chip_data(irq); + struct pm860x_chip *chip = irq_data_get_irq_chip_data(data); struct pm860x_irq_data *irq_data; struct i2c_client *i2c; static unsigned char cached[3] = {0x0, 0x0, 0x0}; @@ -439,25 +433,25 @@ static void pm860x_irq_sync_unlock(unsigned int irq) mutex_unlock(&chip->irq_lock); } -static void pm860x_irq_enable(unsigned int irq) +static void pm860x_irq_enable(struct irq_data *data) { - struct pm860x_chip *chip = get_irq_chip_data(irq); - pm860x_irqs[irq - chip->irq_base].enable - = pm860x_irqs[irq - chip->irq_base].offs; + struct pm860x_chip *chip = irq_data_get_irq_chip_data(data); + pm860x_irqs[data->irq - chip->irq_base].enable + = pm860x_irqs[data->irq - chip->irq_base].offs; } -static void pm860x_irq_disable(unsigned int irq) +static void pm860x_irq_disable(struct irq_data *data) { - struct pm860x_chip *chip = get_irq_chip_data(irq); - pm860x_irqs[irq - chip->irq_base].enable = 0; + struct pm860x_chip *chip = irq_data_get_irq_chip_data(data); + pm860x_irqs[data->irq - chip->irq_base].enable = 0; } static struct irq_chip pm860x_irq_chip = { .name = "88pm860x", - .bus_lock = pm860x_irq_lock, - .bus_sync_unlock = pm860x_irq_sync_unlock, - .enable = pm860x_irq_enable, - .disable = pm860x_irq_disable, + .irq_bus_lock = pm860x_irq_lock, + .irq_bus_sync_unlock = pm860x_irq_sync_unlock, + .irq_enable = pm860x_irq_enable, + .irq_disable = pm860x_irq_disable, }; static int __devinit device_gpadc_init(struct pm860x_chip *chip, |