Documentation: admin-guide: cpufreq: fix sampling_rate example command

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The example shell command for setting ondemand's sampling_rate wraps an
arithmetic expansion $((...)) in command-substitution backticks. The
arithmetic result is then executed as a command, which fails and writes
an empty value. Drop the surrounding backticks so the computed value is
passed to echo as intended.

Fixes: e54ac58667 ("cpufreq: editing corrections to cpufreq.rst")
Signed-off-by: wangxiaodong <wangxiaodong827546786@gmail.com>
Reviewed-by: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Zhongqiu Han <zhongqiu.han@oss.qualcomm.com>
[ rjw: Subject tweak ]
Link: https://patch.msgid.link/20260621022515.10137-1-wangxiaodong827546786@gmail.com
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

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wangxiaodong 2026-06-21 10:25:03 +08:00 • committed by Rafael J. Wysocki

parent 3ff72cac73

commit dd242ab6a5

1 changed files with 1 additions and 1 deletions

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Documentation/admin-guide/pm/cpufreq.rst

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