[bootlin/training-materials updates] master: Boot-time labs: fix grabserial command arguments (1c1ff0c1)

[Michael Opdenacker]

Repository : https://github.com/bootlin/training-materials
On branch  : master
Link       : https://github.com/bootlin/training-materials/commit/1c1ff0c17e0888a64a10fe4f377fd8d15d5b758b

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commit 1c1ff0c17e0888a64a10fe4f377fd8d15d5b758b
Author: Michael Opdenacker <michael.opdenacker at bootlin.com>
Date:   Tue May 17 10:02:16 2022 +0200

    Boot-time labs: fix grabserial command arguments
    
    "-e" unnecessary when we have "-q"
    
    Signed-off-by: Michael Opdenacker <michael.opdenacker at bootlin.com>


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1c1ff0c17e0888a64a10fe4f377fd8d15d5b758b
 labs/boot-time-software-measurement/boot-time-software-measurement.tex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/labs/boot-time-software-measurement/boot-time-software-measurement.tex b/labs/boot-time-software-measurement/boot-time-software-measurement.tex
index 195d79f4..e7af1f01 100644
--- a/labs/boot-time-software-measurement/boot-time-software-measurement.tex
+++ b/labs/boot-time-software-measurement/boot-time-software-measurement.tex
@@ -115,7 +115,7 @@ Thanks to the last message, we can now stop \code{grabserial} when it's
 received, replacing the \code{-e} argument:
 
 \begin{verbatim}
-grabserial -d /dev/ttyUSB0 -m "U-Boot SPL" -t -e 30 -q "First frame decoded" \
+grabserial -d /dev/ttyUSB0 -m "U-Boot SPL" -t -q "First frame decoded" \
            -o ~/logs/initial.log
 \end{verbatim}