From: Wolfram Sang <wsa@the-dreams.de>
To: Stefan Lengfeld <contact@stefanchrist.eu>
Cc: Tero Kristo <t-kristo@ti.com>,
Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
Keerthy <j-keerthy@ti.com>,
Linus Walleij <linus.walleij@linaro.org>,
linux-kernel@vger.kernel.org, linux-renesas-soc@vger.kernel.org,
Wolfram Sang <wsa+renesas@sang-engineering.com>,
linux-i2c@vger.kernel.org, linux-tegra@vger.kernel.org,
Simon Horman <horms+renesas@verge.net.au>,
linux-omap@vger.kernel.org, Peter Rosin <peda@axentia.se>,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 06/12] i2c: omap: Add the master_xfer_irqless hook
Date: Tue, 16 Apr 2019 12:52:21 +0200 [thread overview]
Message-ID: <20190416105221.c7h4ktzzu4xmdht3@ninjato> (raw)
In-Reply-To: <20190415220546.bvrp7jodgdq7phwg@porty>
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> the subject line of this patch
>
> i2c: omap: Add the master_xfer_irqless hook
>
> still contains the old name of the callback '_irqless'. It should be
> '_atomic' instead.
>
>
> On Wed, Apr 03, 2019 at 02:40:13PM +0200, Wolfram Sang wrote:
> > Add the master_xfer_irqless hook to enable i2c transactions
>
> Here again. It should be 'master_xfer_atomic'.
Yes, thanks, fixed!
> > static int omap_i2c_xfer_msg(struct i2c_adapter *adap,
> > - struct i2c_msg *msg, int stop)
> > + struct i2c_msg *msg, int stop, bool polling)
>
> Nitpick. In the patches for the other drivers the boolean flag is called
> 'atomic' and not 'polling'.
This patch originally is not from me, so I prefer to not change it.
Also, I don't want to enforce strict naming within drivers. As long as
it is readable, I am fine with it.
> > static const struct i2c_algorithm omap_i2c_algo = {
> > - .master_xfer = omap_i2c_xfer,
> > + .master_xfer = omap_i2c_xfer_irq,
> > + .master_xfer_atomic = omap_i2c_xfer_polling,
>
> When consistency with other drivers is a goal, the functions should be
> named like:
>
> .master_xfe = omap_i2c_xfer,
> .master_xfer_atomic = omap_i2c_xfer_atomic,
>
> The first without a suffix and the second with the '_atomic' suffix.
ditto.
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next prev parent reply other threads:[~2019-04-16 10:52 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-03 12:40 [PATCH 00/12] i2c: core: introduce atomic transfers Wolfram Sang
2019-04-03 12:40 ` [PATCH 01/12] i2c: remove use of in_atomic() Wolfram Sang
2019-04-15 12:40 ` Andy Shevchenko
2019-04-15 21:55 ` Stefan Lengfeld
2019-04-16 10:48 ` Wolfram Sang
2019-04-03 12:40 ` [PATCH 02/12] i2c: core: use I2C locking behaviour also for SMBUS Wolfram Sang
2019-04-15 12:39 ` Andy Shevchenko
2019-04-03 12:40 ` [PATCH 03/12] i2c: core: introduce callbacks for atomic transfers Wolfram Sang
2019-04-15 12:39 ` Andy Shevchenko
2019-04-15 21:57 ` Stefan Lengfeld
2019-04-03 12:40 ` [PATCH 04/12] i2c: mux: populate the new *_atomic callbacks Wolfram Sang
2019-04-03 15:17 ` Peter Rosin
2019-04-15 12:04 ` Wolfram Sang
2019-04-15 12:44 ` Andy Shevchenko
2019-04-03 12:40 ` [PATCH 05/12] i2c: demux: handle the new atomic callbacks Wolfram Sang
2019-04-15 12:37 ` Andy Shevchenko
2019-04-03 12:40 ` [PATCH 06/12] i2c: omap: Add the master_xfer_irqless hook Wolfram Sang
2019-04-15 22:05 ` Stefan Lengfeld
2019-04-16 10:52 ` Wolfram Sang [this message]
2019-04-03 12:40 ` [PATCH 07/12] i2c: tegra-bpmp: convert to use new atomic callbacks Wolfram Sang
2019-04-03 12:40 ` [PATCH 08/12] i2c: ocores: refactor setup for polling Wolfram Sang
2019-04-05 15:09 ` Peter Korsgaard
2019-04-05 19:00 ` Andrew Lunn
2019-04-03 12:40 ` [PATCH 09/12] i2c: ocores: enable atomic xfers Wolfram Sang
2019-04-05 19:20 ` Andrew Lunn
2019-04-03 12:40 ` [PATCH 10/12] i2c: stu300: use xfer_atomic callback to bail out early Wolfram Sang
2019-04-04 15:38 ` Linus Walleij
2019-04-03 12:40 ` [PATCH 11/12] i2c: algo: bit: add flag to whitelist atomic transfers Wolfram Sang
2019-04-03 12:40 ` [PATCH 12/12] i2c: gpio: flag atomic capability if possible Wolfram Sang
2019-04-04 15:40 ` Linus Walleij
2019-04-15 12:38 ` Andy Shevchenko
2019-04-03 13:15 ` [PATCH 00/12] i2c: core: introduce atomic transfers Andy Shevchenko
2019-04-15 12:06 ` Wolfram Sang
2019-04-15 12:35 ` Andy Shevchenko
2019-04-15 12:48 ` Andy Shevchenko
2019-04-15 12:50 ` Wolfram Sang
2019-04-15 12:10 ` Wolfram Sang
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