[bootlin/training-materials updates] master: Flash slides: stress that we are talking about "raw" flash (60730b1a)

[Michael Opdenacker]

Repository : https://github.com/bootlin/training-materials
On branch  : master
Link       : https://github.com/bootlin/training-materials/commit/60730b1a515ed409144b8b8ade233dc4856493b9

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commit 60730b1a515ed409144b8b8ade233dc4856493b9
Author: Michael Opdenacker <michael.opdenacker at bootlin.com>
Date:   Wed Dec 8 08:28:49 2021 +0100

    Flash slides: stress that we are talking about "raw" flash
    
    Signed-off-by: Michael Opdenacker <michael.opdenacker at bootlin.com>


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60730b1a515ed409144b8b8ade233dc4856493b9
 slides/sysdev-flash-filesystems/sysdev-flash-filesystems.tex | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/slides/sysdev-flash-filesystems/sysdev-flash-filesystems.tex b/slides/sysdev-flash-filesystems/sysdev-flash-filesystems.tex
index 46cb16e4..e2d312fa 100644
--- a/slides/sysdev-flash-filesystems/sysdev-flash-filesystems.tex
+++ b/slides/sysdev-flash-filesystems/sysdev-flash-filesystems.tex
@@ -1,7 +1,7 @@
 \section{Flash storage and filesystems}
 
 \begin{frame}
-  \frametitle{Block devices vs flash devices: reminder}
+  \frametitle{Block devices vs raw flash devices: reminder}
   \begin{itemize}
   \item Block devices:
     \begin{itemize}
@@ -12,7 +12,7 @@
     \item Considered as reliable (if the storage media is not, some
       hardware or software parts are supposed to make it reliable)
     \end{itemize}
-  \item Flash devices:
+  \item Raw flash devices:
     \begin{itemize}
     \item Allow for random data access too
     \item Require special care before writing on the media (erasing