diff options
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2010-12-12 20:08:30 +0100 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2011-01-14 12:38:00 +0100 |
| commit | 5af3bde8b264e78565b6d1963ba86bbf6c6b10f6 (patch) | |
| tree | 40f9c61aeef55e85a5416ea7c5968fafdfc22423 /drivers/mfd/jz4740-adc.c | |
| parent | e6a4c4a48a80ddfaa5abf59146e0beb5faa86fba (diff) | |
| download | op-kernel-dev-5af3bde8b264e78565b6d1963ba86bbf6c6b10f6.zip op-kernel-dev-5af3bde8b264e78565b6d1963ba86bbf6c6b10f6.tar.gz | |
mfd: Convert jz4740-adc to new irq_ methods
Convert the jz4740-adc driver to use the recently introduced IRQ API
variants which are passed struct irq_data rather than an IRQ number.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'drivers/mfd/jz4740-adc.c')
| -rw-r--r-- | drivers/mfd/jz4740-adc.c | 25 |
1 files changed, 12 insertions, 13 deletions
diff --git a/drivers/mfd/jz4740-adc.c b/drivers/mfd/jz4740-adc.c index 9dd1b33..0cc5979 100644 --- a/drivers/mfd/jz4740-adc.c +++ b/drivers/mfd/jz4740-adc.c @@ -84,31 +84,30 @@ static inline void jz4740_adc_irq_set_masked(struct jz4740_adc *adc, int irq, spin_unlock_irqrestore(&adc->lock, flags); } -static void jz4740_adc_irq_mask(unsigned int irq) +static void jz4740_adc_irq_mask(struct irq_data *data) { - struct jz4740_adc *adc = get_irq_chip_data(irq); - jz4740_adc_irq_set_masked(adc, irq, true); + struct jz4740_adc *adc = irq_data_get_irq_chip_data(data); + jz4740_adc_irq_set_masked(adc, data->irq, true); } -static void jz4740_adc_irq_unmask(unsigned int irq) +static void jz4740_adc_irq_unmask(struct irq_data *data) { - struct jz4740_adc *adc = get_irq_chip_data(irq); - jz4740_adc_irq_set_masked(adc, irq, false); + struct jz4740_adc *adc = irq_data_get_irq_chip_data(data); + jz4740_adc_irq_set_masked(adc, data->irq, false); } -static void jz4740_adc_irq_ack(unsigned int irq) +static void jz4740_adc_irq_ack(struct irq_data *data) { - struct jz4740_adc *adc = get_irq_chip_data(irq); - - irq -= adc->irq_base; + struct jz4740_adc *adc = irq_data_get_irq_chip_data(data); + unsigned int irq = data->irq - adc->irq_base; writeb(BIT(irq), adc->base + JZ_REG_ADC_STATUS); } static struct irq_chip jz4740_adc_irq_chip = { .name = "jz4740-adc", - .mask = jz4740_adc_irq_mask, - .unmask = jz4740_adc_irq_unmask, - .ack = jz4740_adc_irq_ack, + .irq_mask = jz4740_adc_irq_mask, + .irq_unmask = jz4740_adc_irq_unmask, + .irq_ack = jz4740_adc_irq_ack, }; static void jz4740_adc_irq_demux(unsigned int irq, struct irq_desc *desc) |
