From: gregkh@linuxfoundation•org (Greg Kroah-Hartman)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH 4.17 031/220] thermal: bcm2835: Stop using printk format %pCr
Date: Sun, 1 Jul 2018 18:20:55 +0200 [thread overview]
Message-ID: <20180701160909.632858221@linuxfoundation.org> (raw)
In-Reply-To: <20180701160908.272447118@linuxfoundation.org>
4.17-stable review patch. If anyone has any objections, please let me know.
------------------
From: Geert Uytterhoeven <geert+renesas@glider•be>
commit bd2a07f71a1e2e198f8a30cb551d9defe422d83d upstream.
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.
Link: http://lkml.kernel.org/r/1527845302-12159-3-git-send-email-geert+renesas at glider.be
To: Jia-Ju Bai <baijiaju1990@gmail•com>
To: Jonathan Corbet <corbet@lwn•net>
To: Michael Turquette <mturquette@baylibre•com>
To: Stephen Boyd <sboyd@kernel•org>
To: Zhang Rui <rui.zhang@intel•com>
To: Eduardo Valentin <edubezval@gmail•com>
To: Eric Anholt <eric@anholt•net>
To: Stefan Wahren <stefan.wahren@i2se•com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation•org>
Cc: Sergey Senozhatsky <sergey.senozhatsky.work@gmail•com>
Cc: Petr Mladek <pmladek@suse•com>
Cc: Linus Torvalds <torvalds@linux-foundation•org>
Cc: Steven Rostedt <rostedt@goodmis•org>
Cc: linux-doc at vger.kernel.org
Cc: linux-clk at vger.kernel.org
Cc: linux-pm at vger.kernel.org
Cc: linux-serial at vger.kernel.org
Cc: linux-arm-kernel at lists.infradead.org
Cc: linux-renesas-soc at vger.kernel.org
Cc: linux-kernel at vger.kernel.org
Cc: stable at vger.kernel.org # 4.12+
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider•be>
Acked-by: Stefan Wahren <stefan.wahren@i2se•com>
Signed-off-by: Petr Mladek <pmladek@suse•com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation•org>
---
drivers/thermal/broadcom/bcm2835_thermal.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/drivers/thermal/broadcom/bcm2835_thermal.c
+++ b/drivers/thermal/broadcom/bcm2835_thermal.c
@@ -213,8 +213,8 @@ static int bcm2835_thermal_probe(struct
rate = clk_get_rate(data->clk);
if ((rate < 1920000) || (rate > 5000000))
dev_warn(&pdev->dev,
- "Clock %pCn running at %pCr Hz is outside of the recommended range: 1.92 to 5MHz\n",
- data->clk, data->clk);
+ "Clock %pCn running at %lu Hz is outside of the recommended range: 1.92 to 5MHz\n",
+ data->clk, rate);
/* register of thermal sensor and get info from DT */
tz = thermal_zone_of_sensor_register(&pdev->dev, 0, data,
next parent reply other threads:[~2018-07-01 16:20 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20180701160908.272447118@linuxfoundation.org>
2018-07-01 16:20 ` Greg Kroah-Hartman [this message]
2018-07-01 16:20 ` [PATCH 4.17 032/220] clk: renesas: cpg-mssr: Stop using printk format %pCr Greg Kroah-Hartman
2018-07-01 16:20 ` [PATCH 4.17 033/220] lib/vsprintf: Remove atomic-unsafe support for %pCr Greg Kroah-Hartman
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