From: "Nuno Sá" <noname.nuno@gmail.com>
To: "Andy Shevchenko" <andy.shevchenko@gmail.com>,
"Nuno Sá" <nuno.sa@analog.com>
Cc: linux-amlogic@lists.infradead.org, linux-imx@nxp.com,
linux-iio@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-rockchip@lists.infradead.org,
Heiko Stuebner <heiko@sntech.de>,
Martin Blumenstingl <martin.blumenstingl@googlemail.com>,
Neil Armstrong <narmstrong@baylibre.com>,
Shawn Guo <shawnguo@kernel.org>,
Lars-Peter Clausen <lars@metafoo.de>,
Jyoti Bhayana <jbhayana@google.com>,
Hans de Goede <hdegoede@redhat.com>,
Andriy Tryshnivskyy <andriy.tryshnivskyy@opensynergy.com>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Miquel Raynal <miquel.raynal@bootlin.com>,
Cixi Geng <cixi.geng1@unisoc.com>,
Baolin Wang <baolin.wang@linux.alibaba.com>,
Ciprian Regus <ciprian.regus@analog.com>,
Fabio Estevam <festevam@gmail.com>,
Sascha Hauer <s.hauer@pengutronix.de>,
Alexandru Ardelean <aardelean@deviqon.com>,
Florian Boor <florian.boor@kernelconcepts.de>,
Michael Hennerich <Michael.Hennerich@analog.com>,
Orson Zhai <orsonzhai@gmail.com>, Chen-Yu Tsai <wens@csie.org>,
Chunyan Zhang <zhang.lyra@gmail.com>,
Vladimir Zapolskiy <vz@mleia.com>,
Jerome Brunet <jbrunet@baylibre.com>,
Haibo Chen <haibo.chen@nxp.com>,
Kevin Hilman <khilman@baylibre.com>,
Jonathan Cameron <jic23@kernel.org>
Subject: Re: [PATCH v2 16/16] iio: core: move 'mlock' to 'struct iio_dev_opaque'
Date: Wed, 05 Oct 2022 10:40:03 +0200 [thread overview]
Message-ID: <f25507c2bfce7933684a2f1bfd00eb14609cd8b2.camel@gmail.com> (raw)
In-Reply-To: <CAHp75VfpcrTpH83XqAC9xFrwYApORwoDcqmnhLLTkEWbj6zYVg@mail.gmail.com>
On Tue, 2022-10-04 at 17:21 +0300, Andy Shevchenko wrote:
> On Tue, Oct 4, 2022 at 4:49 PM Nuno Sá <nuno.sa@analog.com> wrote:
> >
> > Now that there are no more users accessing 'mlock' directly, we can
> > move
> > it to the iio_dev private structure. Hence, it's now explicit that
> > new
> > driver's should not directly this lock.
>
> use this
>
>
> I like the end result!
> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
>
> P.S. Shouldn't we annotate the respective APIs with might_sleep() and
> Co (if it's not done yet)?
>
>
Hmm, I would say this is the same story as with sparse annotations... I
guess, at least, might_sleep() would make sense but I think we should
probably do it for the complete IIO subsystem where it makes sense
instead of having it in just this new API.
- Nuno Sá
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2022-10-05 8:39 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-04 13:48 [PATCH v2 00/16] Make 'mlock' really private Nuno Sá
2022-10-04 13:48 ` [PATCH v2 01/16] iio: adc: ad799x: do not use internal iio_dev lock Nuno Sá
2022-10-09 11:53 ` Jonathan Cameron
2022-10-04 13:48 ` [PATCH v2 02/16] iio: adc: axp288_adc: " Nuno Sá
2022-10-09 11:55 ` Jonathan Cameron
2022-10-04 13:48 ` [PATCH v2 03/16] iio: adc: imx7d_adc: " Nuno Sá
2022-10-09 2:00 ` Bough Chen
2022-10-09 11:56 ` Jonathan Cameron
2022-10-04 13:48 ` [PATCH v2 04/16] iio: adc: lpc32xx_adc: " Nuno Sá
2022-10-09 11:57 ` Jonathan Cameron
2022-10-04 13:48 ` [PATCH v2 05/16] iio: adc: ltc2947-core: " Nuno Sá
2022-10-09 11:58 ` Jonathan Cameron
2022-10-04 13:48 ` [PATCH v2 06/16] iio: adc: meson_saradc: " Nuno Sá
2022-10-09 12:01 ` Jonathan Cameron
2022-10-04 13:49 ` [PATCH v2 07/16] iio: adc: rockchip_saradc: " Nuno Sá
2022-10-05 7:44 ` Heiko Stübner
2022-10-09 12:03 ` Jonathan Cameron
2022-10-04 13:49 ` [PATCH v2 08/16] iio: adc: sc27xx_adc: " Nuno Sá
2022-10-09 12:05 ` Jonathan Cameron
2022-10-04 13:49 ` [PATCH v2 09/16] iio: adc: vf610_adc: add helper function to read samples Nuno Sá
2022-10-09 2:10 ` Bough Chen
2022-10-04 13:49 ` [PATCH v2 10/16] iio: adc: vf610_adc: vf610_adc: do not use internal iio_dev lock Nuno Sá
2022-10-09 2:10 ` Bough Chen
2022-10-04 13:49 ` [PATCH v2 11/16] iio: common: scmi_iio: " Nuno Sá
2022-10-09 12:09 ` Jonathan Cameron
2022-10-04 13:49 ` [PATCH v2 12/16] iio: gyro: itg3200_core: " Nuno Sá
2022-10-09 12:10 ` Jonathan Cameron
2022-10-04 13:49 ` [PATCH v2 13/16] iio: core: introduce iio_device_{claim|release}_buffer_mode() APIs Nuno Sá
2022-10-04 14:08 ` Andy Shevchenko
2022-10-05 8:37 ` Nuno Sá
2022-10-09 11:41 ` Jonathan Cameron
2022-10-10 7:03 ` Nuno Sá
2022-10-04 13:49 ` [PATCH v2 14/16] iio: health: max30100: do not use internal iio_dev lock Nuno Sá
2022-10-04 14:13 ` Andy Shevchenko
2022-10-05 8:09 ` Nuno Sá
2022-10-09 12:14 ` Jonathan Cameron
2022-10-04 13:49 ` [PATCH v2 15/16] iio: health: max30102: " Nuno Sá
2022-10-04 14:15 ` Andy Shevchenko
2022-10-05 8:17 ` Nuno Sá
2022-10-09 11:44 ` Jonathan Cameron
2022-10-09 12:16 ` Jonathan Cameron
2022-10-10 7:08 ` Nuno Sá
2022-10-04 13:49 ` [PATCH v2 16/16] iio: core: move 'mlock' to 'struct iio_dev_opaque' Nuno Sá
2022-10-04 14:21 ` Andy Shevchenko
2022-10-05 8:40 ` Nuno Sá [this message]
2022-10-09 11:48 ` Jonathan Cameron
2022-10-09 11:52 ` Jonathan Cameron
2022-10-10 8:30 ` Andy Shevchenko
2022-10-09 12:19 ` Jonathan Cameron
2022-10-10 7:11 ` Nuno Sá
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