[FE training-materials-updates] Bootloader lab: simplify

[Michael Opdenacker]

Repository : git://git.free-electrons.com/training-materials.git

On branch  : master
Link       : http://git.free-electrons.com/training-materials/commit/?id=1ddd8d808bf3499d5744e05ea3d81345584db853

>---------------------------------------------------------------

commit 1ddd8d808bf3499d5744e05ea3d81345584db853
Author: Michael Opdenacker <michael.opdenacker at free-electrons.com>
Date:   Wed Dec 3 11:20:59 2014 +0100

    Bootloader lab: simplify
    
    Remove the "add-architecture" command which seems to be
    unnecessary.
    
    Signed-off-by: Michael Opdenacker <michael.opdenacker at free-electrons.com>


>---------------------------------------------------------------

1ddd8d808bf3499d5744e05ea3d81345584db853
 labs/sysdev-u-boot/sysdev-u-boot.tex | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/labs/sysdev-u-boot/sysdev-u-boot.tex b/labs/sysdev-u-boot/sysdev-u-boot.tex
index 88d08ad..291c5b0 100644
--- a/labs/sysdev-u-boot/sysdev-u-boot.tex
+++ b/labs/sysdev-u-boot/sysdev-u-boot.tex
@@ -37,8 +37,6 @@ If you are using a 64 bit installation of Ubuntu, install support for
 some 32 bit libraries:
 
 \begin{verbatim}
-sudo dpkg --add-architecture i386
-sudo apt-get update
 sudo apt-get install libxss1:i386 libxft2:i386
 \end{verbatim}
 
@@ -368,7 +366,7 @@ tftp 0x22000000 textfile.txt
 \end{verbatim}
 
 {\bf Caution: known issue in Ubuntu 12.04 and later (still present
-in Ubuntu 14.04}: if this command doesn't work, you may have to
+in Ubuntu 14.04)}: if this command doesn't work, you may have to
 stop the server and start it again every time you boot your
 workstation: