On 19/12/15 16:35, Peter Meerwald-Stadler wrote:
> On Sat, 19 Dec 2015, Jonathan Cameron wrote:
>
>> On 19/12/15 13:23, SF Markus Elfring wrote:
>>> From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
>>> Date: Sat, 19 Dec 2015 14:14:54 +0100
>>>
>>> The return type "unsigned int" was used by the ltr501_match_samp_freq()
>>> function despite of the aspect that it will eventually return a negative
>>> error code.
>>> Improve this implementation detail by deletion of the type modifier then.
>>>
>>> This issue was detected by using the Coccinelle software.
>>>
>>> Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
>> Applied to the fixes-togreg branch of iio.git and marked for stable.
>>
>> Peter, I'll probably hold this locally for a few days anyway as Greg
>> hasn't picked up the previous pull request yet. So if you want
>> to add anything give me a shout.
>
> looks good
> Acked-by: Peter Meerwald-Stadler <pmeerw@xxxxxxxxxx>
Added to the commit.
>
>> Jonathan
>>> ---
>>> drivers/iio/light/ltr501.c | 2 +-
>>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>>
>>> diff --git a/drivers/iio/light/ltr501.c b/drivers/iio/light/ltr501.c
>>> index 809a961..6bf89d8 100644
>>> --- a/drivers/iio/light/ltr501.c
>>> +++ b/drivers/iio/light/ltr501.c
>>> @@ -180,7 +180,7 @@ static const struct ltr501_samp_table ltr501_ps_samp_table[] = {
>>> {500000, 2000000}
>>> };
>>>
>>> -static unsigned int ltr501_match_samp_freq(const struct ltr501_samp_table *tab,
>>> +static int ltr501_match_samp_freq(const struct ltr501_samp_table *tab,
>>> int len, int val, int val2)
>>> {
>>> int i, freq;
>>>
>>
>
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