cpufreq: editing corrections to cpufreq.rst

Change a few words and abbreviations/punctuation.

Change one echo command to include a trailing '`'.

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Rafael J. Wysocki <rafael@kernel.org>
Cc: Viresh Kumar <viresh.kumar@linaro.org>
Cc: linux-pm@vger.kernel.org
Cc: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/20250405001447.4039463-1-rdunlap@infradead.org

diff --git a/Documentation/admin-guide/pm/cpufreq.rst b/Documentation/admin-guide/pm/cpufreq.rst
index 3950583f2b1549b27f568632547e22e9ef8bc167..2d74af7f0efe190b2f68b2659d81c8564cd6f2c7 100644 (file)
--- a/Documentation/admin-guide/pm/cpufreq.rst
+++ b/Documentation/admin-guide/pm/cpufreq.rst
@@ -231,7 +231,7 @@ are the following:
        present).
 
        The existence of the limit may be a result of some (often unintentional)
-       BIOS settings, restrictions coming from a service processor or another
+       BIOS settings, restrictions coming from a service processor or other
        BIOS/HW-based mechanisms.
 
        This does not cover ACPI thermal limitations which can be discovered
@@ -258,8 +258,8 @@ are the following:
         extension on ARM). If one cannot be determined, this attribute should
         not be present.
 
-        Note, that failed attempt to retrieve current frequency for a given
-        CPU(s) will result in an appropriate error, i.e: EAGAIN for CPU that
+        Note that failed attempt to retrieve current frequency for a given
+        CPU(s) will result in an appropriate error, i.e.: EAGAIN for CPU that
         remains idle (raised on ARM).
 
 ``cpuinfo_max_freq``
@@ -499,7 +499,7 @@ This governor exposes the following tunables:
        represented by it to be 1.5 times as high as the transition latency
        (the default)::
 
-       # echo `$(($(cat cpuinfo_transition_latency) * 3 / 2)) > ondemand/sampling_rate
+       # echo `$(($(cat cpuinfo_transition_latency) * 3 / 2))` > ondemand/sampling_rate
 
 ``up_threshold``
        If the estimated CPU load is above this value (in percent), the governor