[FE training-materials-updates] Fix a typo + mention the fact that permissions are only on writes

[Maxime Ripard]

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

On branch  : master
Link       : http://git.free-electrons.com/training-materials/commit/?id=6f1f980ab51e5aec9f77bc37b1eff94e51dae7c4

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commit 6f1f980ab51e5aec9f77bc37b1eff94e51dae7c4
Author: Maxime Ripard <maxime.ripard at free-electrons.com>
Date:   Mon Oct 1 15:02:21 2012 +0200

    Fix a typo + mention the fact that permissions are only on writes
    
    Signed-off-by: Maxime Ripard <maxime.ripard at free-electrons.com>


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6f1f980ab51e5aec9f77bc37b1eff94e51dae7c4
 .../android-native-layer-init.tex                  |    5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/slides/android-native-layer-init/android-native-layer-init.tex b/slides/android-native-layer-init/android-native-layer-init.tex
index 00c5e80..860da9b 100644
--- a/slides/android-native-layer-init/android-native-layer-init.tex
+++ b/slides/android-native-layer-init/android-native-layer-init.tex
@@ -248,8 +248,9 @@ service akmd /sbin/akmd
   \begin{itemize}
   \item Android, by default, only allows any given process to read the
     properties.
-  \item You can set permissions on a particular property or a group of
-    them using the file \code{system/core/init/poperty_service.c}
+  \item You can set write permissions on a particular property or a
+    group of them using the file
+    \code{system/core/init/property_service.c}
   \end{itemize}
 \begin{minted}[fontsize=\footnotesize]{c}
 /* White list of permissions for setting property services. */