Re: [PATCH 3/7] iio: adc: ad7793: claim direct mode when writing frequency

From: Lars-Peter Clausen
Date: Tue May 31 2016 - 09:21:26 EST

On 05/29/2016 08:33 PM, Jonathan Cameron wrote:
> On 25/05/16 11:36, Daniel Baluta wrote:
>> On Tue, May 24, 2016 at 10:17 PM, Alison Schofield <amsfield22@xxxxxxxxx> 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.
>>> Signed-off-by: Alison Schofield <amsfield22@xxxxxxxxx>
>>> Cc: Daniel Baluta <daniel.baluta@xxxxxxxxx>
>> Acked-by: Daniel Baluta <daniel.baluta@xxxxxxxxx>
> Again, this one is not quite so trivial so I'll wait for Lars to take a look
> even though I'm happy with it.

Same as patch too. Looks good otherwise.

Acked-by: Lars-Peter Clausen <lars@xxxxxxxxxx>