Re: [PATCH v2 3/7] iio: adc: ad7793: claim direct mode when writing frequency

Lars-Peter Clausen
2016-06-02T08:37:22Z

On 06/02/2016 06:28 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@gmail.com>
> Cc: Daniel Baluta <daniel.baluta@gmail.com>

Looks good, thanks.

Acked-by: Lars-Peter Clausen <lars@metafoo.de>