[FE training-materials-updates] Update path to Linux error codes

[Michael Opdenacker]

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

On branch  : master
Link       : http://git.free-electrons.com/training-materials/commit/?id=611198d4e43f92d529da28eed5f2d7a39e2b9f48

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commit 611198d4e43f92d529da28eed5f2d7a39e2b9f48
Author: Michael Opdenacker <michael.opdenacker at free-electrons.com>
Date:   Thu Jun 6 10:42:33 2013 +0200

    Update path to Linux error codes
    
    - Thanks to Jean Pihet for the suggestion
    
    Signed-off-by: Michael Opdenacker <michael.opdenacker at free-electrons.com>


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611198d4e43f92d529da28eed5f2d7a39e2b9f48
 ...kernel-driver-development-character-drivers.tex |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/slides/kernel-driver-development-character-drivers/kernel-driver-development-character-drivers.tex b/slides/kernel-driver-development-character-drivers/kernel-driver-development-character-drivers.tex
index 167bb86..7e8ffb4 100644
--- a/slides/kernel-driver-development-character-drivers/kernel-driver-development-character-drivers.tex
+++ b/slides/kernel-driver-development-character-drivers/kernel-driver-development-character-drivers.tex
@@ -524,10 +524,10 @@ unregister_chrdev_region(acme_dev, acme_count);
     \item Return \code{0} on success
     \item Return a negative error code on failure
     \end{itemize}
-  \item Error codes
+  \item Error codes (from Linux 3.7 on):
     \begin{itemize}
-    \item \code{include/asm-generic/errno-base.h}
-    \item \code{include/asm-generic/errno.h}
+    \item \code{include/uapi/asm-generic/errno-base.h}
+    \item \code{include/uapi/asm-generic/errno.h}
     \end{itemize}
   \end{itemize}
 \end{frame}