On 2011년 08월 30일 19:46, Donggeun Kim wrote:
> On 2011년 08월 29일 21:22, R, Durgadoss wrote:
> The read function returns error code (-ENODATA) for abnormal case.
> So, the return type should be 'int'.
>>> +static irqreturn_t exynos4_tmu_irq(int irq, void *id)
>>> +{
>>> + struct exynos4_tmu_data *data = id;
>>
>> I am not sure whether we _must_ cast 'id', as (struct exynos4_tmu_data *)..
>>
> In exynos4_tmu_irq function, 'irq_work' field in 'exynos4_tmu_data' is
> accessed. Thus, it should be casted.
The last sentence is 'Thus, it should not be casted'.
It was my mistake.
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