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mfd: pm8921-core: Remove unused variable 

‘irq_bit’ is unused in the function. Remove it.

Signed-off-by: Sachin Kamat <sachin.kamat@samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Sachin Kamat 2014-06-24 14:39:07 +05:30 committed by Lee Jones
parent 0c2d0ffbb8
commit 215cd99a1e
1 changed files with 0 additions and 4 deletions
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4
drivers/mfd/pm8921-core.c
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@ -186,11 +186,9 @@ static void pm8xxx_irq_mask_ack(struct irq_data *d)
{
struct pm_irq_chip *chip = irq_data_get_irq_chip_data(d);
unsigned int pmirq = irqd_to_hwirq(d);
int irq_bit;
u8 block, config;
block = pmirq / 8;
irq_bit = pmirq % 8;
config = chip->config[pmirq] | PM_IRQF_MASK_ALL | PM_IRQF_CLR;
pm8xxx_config_irq(chip, block, config);
@ -200,11 +198,9 @@ static void pm8xxx_irq_unmask(struct irq_data *d)
{
struct pm_irq_chip *chip = irq_data_get_irq_chip_data(d);
unsigned int pmirq = irqd_to_hwirq(d);
int irq_bit;
u8 block, config;
block = pmirq / 8;
irq_bit = pmirq % 8;
config = chip->config[pmirq];
pm8xxx_config_irq(chip, block, config);