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SubjectRe: [PATCH 3/10] iio: at91_adc: Cocci spatch "noderef"
On 09/20/13 08:26, Nicolas Ferre wrote:
> On 19/09/2013 23:42, Thomas Meyer :
>> sizeof when applied to a pointer typed expression gives the size of the
>> pointer.
>> Found by coccinelle spatch "misc/noderef.cocci"
>>
>> Signed-off-by: Thomas Meyer <thomas@m3y3r.de>
>
> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Applied to the fixes-togreg branch of
git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git

Thanks,
>
>> ---
>>
>> diff -u -p a/drivers/iio/adc/at91_adc.c b/drivers/iio/adc/at91_adc.c
>> --- a/drivers/iio/adc/at91_adc.c
>> +++ b/drivers/iio/adc/at91_adc.c
>> @@ -279,7 +279,7 @@ static int at91_adc_trigger_init(struct
>> int i, ret;
>>
>> st->trig = devm_kzalloc(&idev->dev,
>> - st->trigger_number * sizeof(st->trig),
>> + st->trigger_number * sizeof(*st->trig),
>> GFP_KERNEL);
>>
>> if (st->trig == NULL) {
>> --
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>
>


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