From: Olliver Schinagl <o.schinagl@ultimaker.com>
To: Thierry Reding <thierry.reding@gmail.com>
Cc: Olliver Schinagl <oliver@schinagl.nl>,
Rob Herring <robh+dt@kernel.org>, Pawel Moll <pawel.moll@arm.com>,
Mark Rutland <mark.rutland@arm.com>,
Ian Campbell <ijc+devicetree@hellion.org.uk>,
Kumar Gala <galak@codeaurora.org>,
Joachim Eastwood <manabian@gmail.com>,
Maxime Ripard <maxime.ripard@free-electrons.com>,
Alexandre Belloni <alexandre.belloni@free-electrons.com>,
Olliver Schinagl <oliver+list@schinagl.nl>,
linux-pwm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 04/10] pwm: core: use bitops
Date: Fri, 06 Nov 2015 15:49:25 +0100 [thread overview]
Message-ID: <563CBDF5.50904@ultimaker.com> (raw)
In-Reply-To: <20151106144635.GA8418@ulmo>
Hey Thierry,
but why have the bit macro at all then :)
But that choice I guess I leave to you, as it's your section, I know
some submaintainers prefer it and want it to be used, so I guess it's
something in general kernel wide that should be desided on, BIT() macro
preferred or not.
Olliver
On 06-11-15 15:46, Thierry Reding wrote:
> On Mon, Oct 26, 2015 at 10:32:35PM +0100, Olliver Schinagl wrote:
>> From: Olliver Schinagl <oliver@schinagl.nl>
>>
>> The pwm header defines bits manually while there is a nice bitops.h with
>> a BIT() macro. Use the BIT() macro to set bits in pwm.h
>>
>> Signed-off-by: Olliver Schinagl <oliver@schinagl.nl>
>> ---
>> include/linux/pwm.h | 7 ++++---
>> 1 file changed, 4 insertions(+), 3 deletions(-)
> I don't think this is a useful change. The BIT() macro needs the same
> number of characters to type at the expense of requiring an additional
> include.
>
> Thierry
--
Met vriendelijke groeten, Kind regards, 与亲切的问候
Olliver Schinagl
Software Engineer
Research & Development
Ultimaker B.V.
WARNING: multiple messages have this Message-ID (diff)
From: o.schinagl@ultimaker.com (Olliver Schinagl)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 04/10] pwm: core: use bitops
Date: Fri, 06 Nov 2015 15:49:25 +0100 [thread overview]
Message-ID: <563CBDF5.50904@ultimaker.com> (raw)
In-Reply-To: <20151106144635.GA8418@ulmo>
Hey Thierry,
but why have the bit macro at all then :)
But that choice I guess I leave to you, as it's your section, I know
some submaintainers prefer it and want it to be used, so I guess it's
something in general kernel wide that should be desided on, BIT() macro
preferred or not.
Olliver
On 06-11-15 15:46, Thierry Reding wrote:
> On Mon, Oct 26, 2015 at 10:32:35PM +0100, Olliver Schinagl wrote:
>> From: Olliver Schinagl <oliver@schinagl.nl>
>>
>> The pwm header defines bits manually while there is a nice bitops.h with
>> a BIT() macro. Use the BIT() macro to set bits in pwm.h
>>
>> Signed-off-by: Olliver Schinagl <oliver@schinagl.nl>
>> ---
>> include/linux/pwm.h | 7 ++++---
>> 1 file changed, 4 insertions(+), 3 deletions(-)
> I don't think this is a useful change. The BIT() macro needs the same
> number of characters to type at the expense of requiring an additional
> include.
>
> Thierry
--
Met vriendelijke groeten, Kind regards, ??????
Olliver Schinagl
Software Engineer
Research & Development
Ultimaker B.V.
next prev parent reply other threads:[~2015-11-06 14:49 UTC|newest]
Thread overview: 70+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-26 21:32 [PATCH 00/10] Olliver Schinagl
2015-10-26 21:32 ` Olliver Schinagl
2015-10-26 21:32 ` [PATCH 01/10] pwm: lpc18xx_pwm: use pwm_set_chip_data Olliver Schinagl
2015-10-26 21:32 ` Olliver Schinagl
2015-10-26 21:58 ` Ezequiel Garcia
2015-10-26 21:58 ` Ezequiel Garcia
2015-10-27 7:22 ` Olliver Schinagl
2015-10-27 7:22 ` Olliver Schinagl
2015-10-26 21:32 ` [PATCH 02/10] pwm: sunxi: fix whitespace issue Olliver Schinagl
2015-10-26 21:32 ` Olliver Schinagl
2015-11-06 16:08 ` Thierry Reding
2015-11-06 16:08 ` Thierry Reding
2015-10-26 21:32 ` [PATCH 03/10] pwm: sunxi: Yield some time to the pwm-block to become ready Olliver Schinagl
2015-10-26 21:32 ` Olliver Schinagl
2015-10-26 21:32 ` Olliver Schinagl
2015-11-06 16:12 ` Thierry Reding
2015-11-06 16:12 ` Thierry Reding
2015-11-06 16:34 ` Chen-Yu Tsai
2015-11-06 16:34 ` Chen-Yu Tsai
2015-10-26 21:32 ` [PATCH 04/10] pwm: core: use bitops Olliver Schinagl
2015-10-26 21:32 ` Olliver Schinagl
2015-11-06 14:46 ` Thierry Reding
2015-11-06 14:46 ` Thierry Reding
2015-11-06 14:49 ` Olliver Schinagl [this message]
2015-11-06 14:49 ` Olliver Schinagl
2015-11-06 21:36 ` Andy Shevchenko
2015-11-06 21:36 ` Andy Shevchenko
2015-10-26 21:32 ` [PATCH 05/10] pwm: sysfs: do not unnecessarily store result in var Olliver Schinagl
2015-10-26 21:32 ` Olliver Schinagl
2015-10-26 21:32 ` Olliver Schinagl
2015-11-06 14:51 ` Thierry Reding
2015-11-06 14:51 ` Thierry Reding
2015-10-26 21:32 ` [PATCH 06/10] pwm: sysfs: make use of the DEVICE_ATTR_[RW][WO] macro's Olliver Schinagl
2015-10-26 21:32 ` Olliver Schinagl
2015-11-06 14:52 ` Thierry Reding
2015-11-06 14:52 ` Thierry Reding
2015-10-26 21:32 ` [PATCH 07/10] pwm: gpio: Add a generic gpio based PWM driver Olliver Schinagl
2015-10-26 21:32 ` Olliver Schinagl
2015-10-27 7:42 ` Rob Herring
2015-10-27 7:42 ` Rob Herring
2015-10-27 8:50 ` Olliver Schinagl
2015-10-27 8:50 ` Olliver Schinagl
2015-11-06 15:57 ` Thierry Reding
2015-11-06 15:57 ` Thierry Reding
2015-10-26 21:32 ` [PATCH 08/10] pwm: core: add pulse feature to the PWM framework Olliver Schinagl
2015-10-26 21:32 ` Olliver Schinagl
2015-10-26 21:59 ` kbuild test robot
2015-10-26 21:59 ` kbuild test robot
2015-10-26 22:09 ` kbuild test robot
2015-10-26 22:09 ` kbuild test robot
[not found] ` <1445895161-2317-9-git-send-email-o.schinagl-U3FVU11NWA554TAoqtyWWQ@public.gmane.org>
2015-10-26 22:10 ` kbuild test robot
2015-10-26 22:10 ` kbuild test robot
2015-10-26 22:10 ` kbuild test robot
2015-10-26 22:11 ` kbuild test robot
2015-10-26 22:11 ` kbuild test robot
2015-10-26 23:06 ` kbuild test robot
2015-10-26 23:06 ` kbuild test robot
2015-11-06 15:18 ` Thierry Reding
2015-11-06 15:18 ` Thierry Reding
2015-11-06 15:46 ` Olliver Schinagl
2015-11-06 15:46 ` Olliver Schinagl
[not found] ` <563CCB6E.2090206-U3FVU11NWA554TAoqtyWWQ@public.gmane.org>
2015-11-06 16:05 ` Thierry Reding
2015-11-06 16:05 ` Thierry Reding
2015-11-06 16:05 ` Thierry Reding
2015-11-06 16:18 ` Olliver Schinagl
2015-11-06 16:18 ` Olliver Schinagl
2015-10-26 21:32 ` [PATCH 09/10] pwm: pwm_gpio: add pulse option Olliver Schinagl
2015-10-26 21:32 ` Olliver Schinagl
2015-10-26 21:32 ` [PATCH 10/10] pwm: sunxi: Add possibility to pulse the sunxi pwm output Olliver Schinagl
2015-10-26 21:32 ` Olliver Schinagl
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