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SubjectRe: [PATCH 2/3] mfd: MAX8998: Add interrupts support
On Tue, Jul 20, 2010 at 03:57:37PM +0900, Joonyoung Shim wrote:
> Use genirq and provide seperated file for interrupts support.
>
> Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>

...

> +
> + for (i = 0; i < ARRAY_SIZE(max8998->irq_masks_cur); i++) {
> + /*
> + * If there's been a change in the mask write it back
> + * to the hardware.
> + */
> + if (max8998->irq_masks_cur[i] != max8998->irq_masks_cache[i]) {
> + max8998->irq_masks_cache[i] = max8998->irq_masks_cur[i];
> + max8998_write_reg(max8998->i2c, MAX8998_REG_IRQM1 + i,
> + max8998->irq_masks_cur[i]);
> + }

This code all looks oddly familiar :)

Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com>


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