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From: Stefan Wahren <stefan.wahren@i2se.com>
To: Geert Uytterhoeven <geert+renesas@glider.be>,
	Jia-Ju Bai <baijiaju1990@gmail.com>,
	Jonathan Corbet <corbet@lwn.net>,
	Michael Turquette <mturquette@baylibre.com>,
	Stephen Boyd <sboyd@kernel.org>, Zhang Rui <rui.zhang@intel.com>,
	Eduardo Valentin <edubezval@gmail.com>,
	Eric Anholt <eric@anholt.net>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>,
	Petr Mladek <pmladek@suse.com>,
	Linus Torvalds <torvalds@linux-foundation.org>,
	Steven Rostedt <rostedt@goodmis.org>,
	linux-doc@vger.kernel.org, linux-clk@vger.kernel.org,
	linux-pm@vger.kernel.org, linux-serial@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-renesas-soc@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/4] thermal: bcm2835: Stop using printk format %pCr
Date: Fri, 1 Jun 2018 11:35:19 +0200	[thread overview]
Message-ID: <49541212-0bf7-06ec-7a3d-f01f7b658481@i2se.com> (raw)
In-Reply-To: <1527845302-12159-3-git-send-email-geert+renesas@glider.be>



Am 01.06.2018 um 11:28 schrieb Geert Uytterhoeven:
> Printk format "%pCr" will be removed soon, as clk_get_rate() must not be
> called in atomic context.
>
> Replace it by printing the variable that already holds the clock rate.
> Note that calling clk_get_rate() is safe here, as the code runs in task
> context.
>
> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Stefan Wahren <stefan.wahren@i2se.com>

Thanks

WARNING: multiple messages have this Message-ID (diff)
From: Stefan Wahren <stefan.wahren@i2se.com>
To: Geert Uytterhoeven <geert+renesas@glider.be>,
	Jia-Ju Bai <baijiaju1990@gmail.com>,
	Jonathan Corbet <corbet@lwn.net>,
	Michael Turquette <mturquette@baylibre.com>,
	Stephen Boyd <sboyd@kernel.org>, Zhang Rui <rui.zhang@intel.com>,
	Eduardo Valentin <edubezval@gmail.com>,
	Eric Anholt <eric@anholt.net>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>,
	Petr Mladek <pmladek@suse.com>,
	Linus Torvalds <torvalds@linux-foundation.org>,
	Steven Rostedt <rostedt@goodmis.org>,
	linux-doc@vger.kernel.org, linux-clk@vger.kernel.org,
	linux-pm@vger.kernel.org, linux-serial@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-renesas-soc@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/4] thermal: bcm2835: Stop using printk format %pCr
Date: Fri, 1 Jun 2018 11:35:19 +0200	[thread overview]
Message-ID: <49541212-0bf7-06ec-7a3d-f01f7b658481@i2se.com> (raw)
In-Reply-To: <1527845302-12159-3-git-send-email-geert+renesas@glider.be>



Am 01.06.2018 um 11:28 schrieb Geert Uytterhoeven:
> Printk format "%pCr" will be removed soon, as clk_get_rate() must not be
> called in atomic context.
>
> Replace it by printing the variable that already holds the clock rate.
> Note that calling clk_get_rate() is safe here, as the code runs in task
> context.
>
> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Stefan Wahren <stefan.wahren@i2se.com>

Thanks
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WARNING: multiple messages have this Message-ID (diff)
From: stefan.wahren@i2se.com (Stefan Wahren)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/4] thermal: bcm2835: Stop using printk format %pCr
Date: Fri, 1 Jun 2018 11:35:19 +0200	[thread overview]
Message-ID: <49541212-0bf7-06ec-7a3d-f01f7b658481@i2se.com> (raw)
In-Reply-To: <1527845302-12159-3-git-send-email-geert+renesas@glider.be>



Am 01.06.2018 um 11:28 schrieb Geert Uytterhoeven:
> Printk format "%pCr" will be removed soon, as clk_get_rate() must not be
> called in atomic context.
>
> Replace it by printing the variable that already holds the clock rate.
> Note that calling clk_get_rate() is safe here, as the code runs in task
> context.
>
> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Stefan Wahren <stefan.wahren@i2se.com>

Thanks

  reply	other threads:[~2018-06-01  9:36 UTC|newest]

Thread overview: 43+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-06-01  9:28 [PATCH 0/4] lib/vsprintf: Remove atomic-unsafe support for printk format %pCr Geert Uytterhoeven
2018-06-01  9:28 ` Geert Uytterhoeven
2018-06-01  9:28 ` Geert Uytterhoeven
2018-06-01  9:28 ` [PATCH 1/4] clk: renesas: cpg-mssr: Stop using " Geert Uytterhoeven
2018-06-01  9:28   ` Geert Uytterhoeven
2018-06-01  9:28   ` Geert Uytterhoeven
2018-06-01  9:28   ` Geert Uytterhoeven
2018-06-01 16:37   ` Stephen Boyd
2018-06-01 16:37     ` Stephen Boyd
2018-06-01 16:37     ` Stephen Boyd
2018-06-01 16:37     ` Stephen Boyd
2018-06-01 16:37     ` Stephen Boyd
2018-06-01  9:28 ` [PATCH 2/4] thermal: bcm2835: " Geert Uytterhoeven
2018-06-01  9:28   ` Geert Uytterhoeven
2018-06-01  9:28   ` Geert Uytterhoeven
2018-06-01  9:35   ` Stefan Wahren [this message]
2018-06-01  9:35     ` Stefan Wahren
2018-06-01  9:35     ` Stefan Wahren
2018-06-01  9:28 ` [PATCH 3/4] serial: sh-sci: " Geert Uytterhoeven
2018-06-01  9:28   ` Geert Uytterhoeven
2018-06-01  9:28   ` Geert Uytterhoeven
2018-06-01  9:28 ` [PATCH 4/4] lib/vsprintf: Remove atomic-unsafe support for %pCr Geert Uytterhoeven
2018-06-01  9:28   ` Geert Uytterhoeven
2018-06-01  9:28   ` Geert Uytterhoeven
2018-06-01 11:00 ` [PATCH 0/4] lib/vsprintf: Remove atomic-unsafe support for printk format %pCr Linus Torvalds
2018-06-01 11:00   ` Linus Torvalds
2018-06-01 11:00   ` Linus Torvalds
2018-06-01 11:04   ` Andy Shevchenko
2018-06-01 11:04     ` Andy Shevchenko
2018-06-01 11:04     ` Andy Shevchenko
2018-06-01 11:04     ` Andy Shevchenko
2018-06-01 11:47   ` Petr Mladek
2018-06-01 11:47     ` Petr Mladek
2018-06-01 11:47     ` Petr Mladek
2018-06-01 11:47     ` Petr Mladek
2018-06-01 15:19     ` Petr Mladek
2018-06-01 15:19       ` Petr Mladek
2018-06-01 15:19       ` Petr Mladek
2018-06-01 15:19       ` Petr Mladek
2018-06-01 15:28       ` Geert Uytterhoeven
2018-06-01 15:28         ` Geert Uytterhoeven
2018-06-01 15:28         ` Geert Uytterhoeven
2018-06-01 15:28         ` Geert Uytterhoeven

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