[bootlin/training-materials updates] master: kernel: pm: Fix a sentence (22d70372)

[Miquel Raynal]

Repository : https://github.com/bootlin/training-materials
On branch  : master
Link       : https://github.com/bootlin/training-materials/commit/22d70372d6033d2879020b58024397ccf6fd98cb

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commit 22d70372d6033d2879020b58024397ccf6fd98cb
Author: Miquel Raynal <miquel.raynal at bootlin.com>
Date:   Fri May 7 09:58:30 2021 +0200

    kernel: pm: Fix a sentence
    
    We talk about CPUfreq (or CPU frequency) drivers, not CPU drivers.
    
    Signed-off-by: Miquel Raynal <miquel.raynal at bootlin.com>


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22d70372d6033d2879020b58024397ccf6fd98cb
 .../kernel-power-management-content/kernel-power-management-content.tex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/slides/kernel-power-management-content/kernel-power-management-content.tex b/slides/kernel-power-management-content/kernel-power-management-content.tex
index 72e7131f..9773094d 100644
--- a/slides/kernel-power-management-content/kernel-power-management-content.tex
+++ b/slides/kernel-power-management-content/kernel-power-management-content.tex
@@ -254,7 +254,7 @@
 \begin{frame}
   \frametitle{Frequency and voltage scaling (2)}
   \begin{itemize}
-  \item CPU drivers are in \kdir{drivers/cpufreq}.  Example:
+  \item CPU frequency drivers are in \kdir{drivers/cpufreq}.  Example:
     \kfile{drivers/cpufreq/omap-cpufreq.c}
   \item Must implement the operations of the \code{cpufreq_driver}
     structure and register them using \kfunc{cpufreq_register_driver}