[bootlin/training-materials updates] master: Boot-time: remove obsolete ubiblock details (aadfca39)

[Thomas Petazzoni]

Repository : https://github.com/bootlin/training-materials
On branch  : master
Link       : https://github.com/bootlin/training-materials/commit/aadfca398e8f327c176cf7d34a2876897cd64d04

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commit aadfca398e8f327c176cf7d34a2876897cd64d04
Author: Michael Opdenacker <michael.opdenacker at bootlin.com>
Date:   Wed Oct 27 10:54:20 2021 +0200

    Boot-time: remove obsolete ubiblock details
    
    Signed-off-by: Michael Opdenacker <michael.opdenacker at bootlin.com>


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aadfca398e8f327c176cf7d34a2876897cd64d04
 slides/boot-time-filesystems/boot-time-filesystems.tex | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/slides/boot-time-filesystems/boot-time-filesystems.tex b/slides/boot-time-filesystems/boot-time-filesystems.tex
index 5455927e..174b6ee7 100644
--- a/slides/boot-time-filesystems/boot-time-filesystems.tex
+++ b/slides/boot-time-filesystems/boot-time-filesystems.tex
@@ -168,9 +168,7 @@ attach process.
 For raw flash storage
 \begin{itemize}
 \item {\em ubiblock}: read-only block device on top of UBI
-      (\kconfig{CONFIG_MTD_UBI_BLOCK}). Available in Linux 3.15
-      (developed on his spare time by Ezequiel Garcia,
-      a Bootlin contractor).
+      (\kconfig{CONFIG_MTD_UBI_BLOCK}).
 \item Allows to put SquashFS or EROFS on a UBI volume.
 \item Expecting great boot time and read performance. Great
       for read-only root filesystems.