From: Jonathan Cameron <jic23@kernel.org>
To: Lars-Peter Clausen <lars@metafoo.de>,
Alison Schofield <amsfield22@gmail.com>
Cc: Michael.Hennerich@analog.com, knaack.h@gmx.de, pmeerw@pmeerw.net,
linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 3/7] iio: adc: ad7793: claim direct mode when writing frequency
Date: Fri, 3 Jun 2016 13:01:57 +0100 [thread overview]
Message-ID: <797b141b-a1f5-9540-0bd0-bed17ef583d9@kernel.org> (raw)
In-Reply-To: <574FF039.9040909@metafoo.de>
On 02/06/16 09:37, Lars-Peter Clausen wrote:
> 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>
Applied to the togreg branch of iio.git - initially pushed out as
testing for the autobuilders to play with it.
Thanks,
Jonathan
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prev parent reply other threads:[~2016-06-03 12:02 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-02 4:28 [PATCH v2 3/7] iio: adc: ad7793: claim direct mode when writing frequency Alison Schofield
2016-06-02 8:37 ` Lars-Peter Clausen
2016-06-03 12:01 ` Jonathan Cameron [this message]
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