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From: Mark Brown <broonie@kernel.org>
To: Krzysztof Kozlowski <krzk@kernel.org>
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
	"Rafael J. Wysocki" <rafael.j.wysocki@intel.com>,
	linux-kernel@vger.kernel.org, Liam Girdwood <lgirdwood@gmail.com>,
	alsa-devel@alsa-project.org, Jaroslav Kysela <perex@perex.cz>,
	Takashi Iwai <tiwai@suse.com>,
	Shengjiu Wang <shengjiu.wang@nxp.com>
Subject: Re: [PATCH 01/38] ASoC: ak5558: drop of_match_ptr from of_device_id table
Date: Mon, 23 Nov 2020 16:43:30 +0000	[thread overview]
Message-ID: <20201123164330.GG6322@sirena.org.uk> (raw)
In-Reply-To: <20201123145831.GA202597@kozik-lap>

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On Mon, Nov 23, 2020 at 03:58:31PM +0100, Krzysztof Kozlowski wrote:

> Having these of_match_ptr() for OF-only drivers is not the correct way
> but rather something which is copied from existing drivers into new
> ones. This is another reason for removing them - people will stop
> copying this code all over again.

Well, it seems that the issue the PRP0001 people are having is that
they'd rather that there were fewer OF only drivers!  More generally
it is good practice to write things as though there might be non-DT
support even if it's not there at the present time, it's easier to not
have to think if it's strictly needed and it helps anyone coming along
later who does want to use things elsewhere.

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WARNING: multiple messages have this Message-ID (diff)
From: Mark Brown <broonie@kernel.org>
To: Krzysztof Kozlowski <krzk@kernel.org>
Cc: alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org,
	Shengjiu Wang <shengjiu.wang@nxp.com>,
	"Rafael J. Wysocki" <rafael.j.wysocki@intel.com>,
	Liam Girdwood <lgirdwood@gmail.com>,
	Takashi Iwai <tiwai@suse.com>,
	Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Subject: Re: [PATCH 01/38] ASoC: ak5558: drop of_match_ptr from of_device_id table
Date: Mon, 23 Nov 2020 16:43:30 +0000	[thread overview]
Message-ID: <20201123164330.GG6322@sirena.org.uk> (raw)
In-Reply-To: <20201123145831.GA202597@kozik-lap>

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On Mon, Nov 23, 2020 at 03:58:31PM +0100, Krzysztof Kozlowski wrote:

> Having these of_match_ptr() for OF-only drivers is not the correct way
> but rather something which is copied from existing drivers into new
> ones. This is another reason for removing them - people will stop
> copying this code all over again.

Well, it seems that the issue the PRP0001 people are having is that
they'd rather that there were fewer OF only drivers!  More generally
it is good practice to write things as though there might be non-DT
support even if it's not there at the present time, it's easier to not
have to think if it's strictly needed and it helps anyone coming along
later who does want to use things elsewhere.

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  reply	other threads:[~2020-11-23 16:44 UTC|newest]

Thread overview: 119+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-11-20 16:16 [PATCH 01/38] ASoC: ak5558: drop of_match_ptr from of_device_id table Krzysztof Kozlowski
2020-11-20 16:16 ` Krzysztof Kozlowski
2020-11-20 16:16 ` [PATCH 02/38] ASoC: gtm601: " Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16 ` [PATCH 03/38] ASoC: inno_rk3036: " Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16 ` [PATCH 04/38] ASoC: rk3328: " Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16 ` [PATCH 05/38] ASoC: tas571x: " Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16 ` [PATCH 06/38] ASoC: kirkwood: armada-370-db: " Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16 ` [PATCH 07/38] ASoC: meson: t9015: " Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16 ` [PATCH 08/38] ASoC: qcom: " Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16 ` [PATCH 09/38] ASoC: samsung: smdk_wm8994: " Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:43   ` Sylwester Nawrocki
2020-11-20 16:43     ` Sylwester Nawrocki
2020-11-20 16:16 ` [PATCH 10/38] ASoC: rockchip: " Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16 ` [PATCH 11/38] ASoC: ti: davinci: " Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16 ` [PATCH 12/38] ASoC: uniphier: " Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16 ` [PATCH 13/38] ASoC: ak4118: skip of_device_id table when !CONFIG_OF Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16 ` [PATCH 14/38] ASoC: alc5623: " Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16 ` [PATCH 15/38] ASoC: alc5632: " Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16 ` [PATCH 16/38] ASoC: da7218: " Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16 ` [PATCH 17/38] ASoC: da7219: " Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16 ` [PATCH 18/38] ASoC: da9055: " Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16 ` [PATCH 19/38] ASoC: es8316: " Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16 ` [PATCH 20/38] ASoC: max98090: " Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16 ` [PATCH 21/38] ASoC: max98095: " Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16 ` [PATCH 22/38] ASoC: max98371: " Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16 ` [PATCH 23/38] ASoC: max9867: " Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16 ` [PATCH 24/38] ASoC: max98925: " Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16 ` [PATCH 25/38] ASoC: max98926: " Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16 ` [PATCH 26/38] ASoC: pcm1789: " Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16 ` [PATCH 27/38] ASoC: pcm179x: " Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16 ` [PATCH 28/38] ASoC: rt5660: " Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16 ` [PATCH 29/38] ASoC: tas2562: " Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:21   ` Dan Murphy
2020-11-20 16:21     ` Dan Murphy
2020-11-20 16:36     ` Krzysztof Kozlowski
2020-11-20 16:36       ` Krzysztof Kozlowski
2020-11-20 16:16 ` [PATCH 30/38] ASoC: tlv320: " Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16 ` [PATCH 31/38] ASoC: ts3a227e: " Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16 ` [PATCH 32/38] ASoC: es7134: mark OF related data as maybe unused Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16 ` [PATCH 33/38] ASoC: es7241: " Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16 ` [PATCH 34/38] ASoC: samsung: i2s: " Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:41   ` Sylwester Nawrocki
2020-11-20 16:41     ` Sylwester Nawrocki
2020-11-20 16:16 ` [PATCH 35/38] ASoC: max98371: drop driver pm=NULL assignment Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16 ` [PATCH 36/38] ASoC: max98925: " Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16 ` [PATCH 37/38] ASoC: max98926: " Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:16 ` [PATCH 38/38] ASoC: samsung: smdk_wm8994: remove redundant of_match_ptr() Krzysztof Kozlowski
2020-11-20 16:16   ` Krzysztof Kozlowski
2020-11-20 16:47   ` Sylwester Nawrocki
2020-11-20 16:47     ` Sylwester Nawrocki
2020-11-20 16:56 ` [PATCH 01/38] ASoC: ak5558: drop of_match_ptr from of_device_id table Mark Brown
2020-11-20 16:56   ` Mark Brown
2020-11-20 19:42   ` Krzysztof Kozlowski
2020-11-20 19:42     ` Krzysztof Kozlowski
2020-11-20 20:04     ` Mark Brown
2020-11-20 20:04       ` Mark Brown
2020-11-22 10:59       ` Krzysztof Kozlowski
2020-11-22 10:59         ` Krzysztof Kozlowski
2020-11-23 10:48         ` Andy Shevchenko
2020-11-23 10:48           ` Andy Shevchenko
2020-11-23 12:37           ` Mark Brown
2020-11-23 12:37             ` Mark Brown
2020-11-23 12:41             ` Krzysztof Kozlowski
2020-11-23 12:41               ` Krzysztof Kozlowski
2020-11-23 13:42               ` Andy Shevchenko
2020-11-23 13:42                 ` Andy Shevchenko
2020-11-23 13:45                 ` Andy Shevchenko
2020-11-23 13:45                   ` Andy Shevchenko
2020-11-23 13:50               ` Mark Brown
2020-11-23 13:50                 ` Mark Brown
2020-11-23 14:58                 ` Krzysztof Kozlowski
2020-11-23 14:58                   ` Krzysztof Kozlowski
2020-11-23 16:43                   ` Mark Brown [this message]
2020-11-23 16:43                     ` Mark Brown
2020-11-23 16:45                     ` Krzysztof Kozlowski
2020-11-23 16:45                       ` Krzysztof Kozlowski
2020-11-23 13:41             ` Andy Shevchenko
2020-11-23 13:41               ` Andy Shevchenko

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