Re: [PATCH v2 2/7] iio: adc: ad7791: claim direct mode when writing frequency

[Jonathan Cameron]

On 01/06/16 20:10, Lars-Peter Clausen wrote:
> On 06/01/2016 06:35 AM, Alison Schofield wrote:
>> Driver was checking for direct mode and trying to lock it, but
>> left a gap where mode could change before the desired operation.
>> Use iio_device_claim_direct_mode() to guarantee device stays in
>> direct mode.
>>
>> Refactor function to clarify look-up followed by lock sequence.
>>
>> Signed-off-by: Alison Schofield <amsfield22@xxxxxxxxx>
>> Cc: Daniel Baluta <daniel.baluta@xxxxxxxxx>
> 
> Looks good, thanks.
> 
> Acked-by: Lars-Peter Clausen <lars@xxxxxxxxxx>
Applied - thanks.
> 
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