[BL training-materials-updates] Uses Linux 4.19 in kernel labs

[Michael Opdenacker]

Repository : git://git.free-electrons.com/training-materials.git
On branch  : master
Link       : http://git.free-electrons.com/training-materials/commit/?id=7b2f0ec2b43bf55350ce325055dd653384709baf

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

commit 7b2f0ec2b43bf55350ce325055dd653384709baf
Author: Michael Opdenacker <michael.opdenacker at bootlin.com>
Date:   Fri Nov 23 10:21:23 2018 +0100

    Uses Linux 4.19 in kernel labs
    
    Signed-off-by: Michael Opdenacker <michael.opdenacker at bootlin.com>


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

7b2f0ec2b43bf55350ce325055dd653384709baf
 labs/kernel-i2c-device-model/kernel-i2c-device-model.tex   | 4 ++--
 labs/kernel-module-simple/kernel-module-simple.tex         | 2 +-
 labs/kernel-serial-iomem/kernel-serial-iomem.tex           | 2 +-
 labs/kernel-sources-exploring/kernel-sources-exploring.tex | 8 ++++----
 4 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/labs/kernel-i2c-device-model/kernel-i2c-device-model.tex b/labs/kernel-i2c-device-model/kernel-i2c-device-model.tex
index a00398d..bdf0560 100644
--- a/labs/kernel-i2c-device-model/kernel-i2c-device-model.tex
+++ b/labs/kernel-i2c-device-model/kernel-i2c-device-model.tex
@@ -17,10 +17,10 @@ device/driver match.
 \section{Setup}
 
 Go to the \code{~/linux-kernel-labs/src/linux} directory. Check out the
-\code{4.16.y} branch.
+\code{4.19.y} branch.
 
 Now create a new \code{nunchuk} branch starting from the
-\code{4.16.y} branch,  for your upcoming work on the nunchuk
+\code{4.19.y} branch,  for your upcoming work on the nunchuk
 driver.
 
 \section{Connecting the nunchuk}
diff --git a/labs/kernel-module-simple/kernel-module-simple.tex b/labs/kernel-module-simple/kernel-module-simple.tex
index 240b1b8..3650ead 100644
--- a/labs/kernel-module-simple/kernel-module-simple.tex
+++ b/labs/kernel-module-simple/kernel-module-simple.tex
@@ -102,7 +102,7 @@ As we are going to make changes to the kernel sources, first create a
 special branch for such changes:
 
 \begin{verbatim}
-git checkout 4.16.y
+git checkout 4.19.y
 git checkout -b hello
 \end{verbatim}
 
diff --git a/labs/kernel-serial-iomem/kernel-serial-iomem.tex b/labs/kernel-serial-iomem/kernel-serial-iomem.tex
index ba0fdf1..f43d53a 100644
--- a/labs/kernel-serial-iomem/kernel-serial-iomem.tex
+++ b/labs/kernel-serial-iomem/kernel-serial-iomem.tex
@@ -22,7 +22,7 @@ is independent from the nunchuk changes, it's best to create a separate
 branch!
 
 \begin{verbatim}
-git checkout 4.16.y
+git checkout 4.19.y
 git checkout -b uart
 \end{verbatim}
 
diff --git a/labs/kernel-sources-exploring/kernel-sources-exploring.tex b/labs/kernel-sources-exploring/kernel-sources-exploring.tex
index 9808775..40fe49c 100644
--- a/labs/kernel-sources-exploring/kernel-sources-exploring.tex
+++ b/labs/kernel-sources-exploring/kernel-sources-exploring.tex
@@ -26,18 +26,18 @@ cd ~/linux-kernel-labs/src/linux
 git branch -a
 \end{verbatim}
 
-As we will do our labs with the Linux 4.16 stable branch, the remote branch
-we are interested in is \code{remotes/stable/linux-4.16.y}.
+As we will do our labs with the Linux 4.19 stable branch, the remote branch
+we are interested in is \code{remotes/stable/linux-4.19.y}.
 
 First, open the \code{Makefile} file just to check the Linux kernel
 version that you currently have.
 
 Now, let's create a local branch starting from that remote branch:
 \begin{verbatim}
-git checkout -b 4.16.y stable/linux-4.16.y
+git checkout -b 4.19.y stable/linux-4.19.y
 \end{verbatim}
 
-Open \code{Makefile} again and make sure you now have a 4.16.y version.
+Open \code{Makefile} again and make sure you now have a 4.19.y version.
 
 \section{Exploring the sources manually}