linux-kernel - [PATCH] [TRIVIAL] Fix documentation and comment typo 'no

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Date:	Sat, 06 Aug 2011 14:33:43 +0200
From:	Paul Bolle <pebolle@...cali.nl>
To:	Jiri Kosina <trivial@...nel.org>, Dave Jones <davej@...hat.com>
Cc:	linux-kernel@...r.kernel.org, cpufreq@...r.kernel.org
Subject: [PATCH] [TRIVIAL] Fix documentation and comment typo 'no_hz'

Signed-off-by: Paul Bolle <pebolle@...cali.nl>
---
0) Untested (which I suppose is acceptable with trivialities like this
as long as one is honest about it).

1) Also sent to Dave Jones and cpufreq@...r.kernel.org because it's hard
to say (for me) what was meant by "no_hz" in that comment. But there
were only two hits for "no_hz" in the kernel tree and lots of hits for
"nohz" so I guessed "nohz" is the term to be used there too.

 Documentation/cpu-freq/governors.txt |    2 +-
 drivers/cpufreq/cpufreq_ondemand.c   |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/cpu-freq/governors.txt b/Documentation/cpu-freq/governors.txt
index e74d0a2..d221781 100644
--- a/Documentation/cpu-freq/governors.txt
+++ b/Documentation/cpu-freq/governors.txt
@@ -132,7 +132,7 @@ The sampling rate is limited by the HW transition latency:
 transition_latency * 100
 Or by kernel restrictions:
 If CONFIG_NO_HZ is set, the limit is 10ms fixed.
-If CONFIG_NO_HZ is not set or no_hz=off boot parameter is used, the
+If CONFIG_NO_HZ is not set or nohz=off boot parameter is used, the
 limits depend on the CONFIG_HZ option:
 HZ=1000: min=20000us  (20ms)
 HZ=250:  min=80000us  (80ms)
diff --git a/drivers/cpufreq/cpufreq_ondemand.c b/drivers/cpufreq/cpufreq_ondemand.c
index 891360e..629b3ec 100644
--- a/drivers/cpufreq/cpufreq_ondemand.c
+++ b/drivers/cpufreq/cpufreq_ondemand.c
@@ -725,7 +725,7 @@ static int __init cpufreq_gov_dbs_init(void)
 		dbs_tuners_ins.down_differential =
 					MICRO_FREQUENCY_DOWN_DIFFERENTIAL;
 		/*
-		 * In no_hz/micro accounting case we set the minimum frequency
+		 * In nohz/micro accounting case we set the minimum frequency
 		 * not depending on HZ, but fixed (very low). The deferred
 		 * timer might skip some samples if idle/sleeping as needed.
 		*/
-- 
1.7.4.4

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