[bootlin/training-materials updates] master: Kernel slides: fix typo (cbdc2b25)

[Michael Opdenacker]

Repository : https://github.com/bootlin/training-materials
On branch  : master
Link       : https://github.com/bootlin/training-materials/commit/cbdc2b25cd546ee36c2a0f2eab04f9e7e9ea698a

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commit cbdc2b25cd546ee36c2a0f2eab04f9e7e9ea698a
Author: Michael Opdenacker <michael.opdenacker at bootlin.com>
Date:   Tue Sep 10 18:41:42 2019 +0200

    Kernel slides: fix typo
    
    Signed-off-by: Michael Opdenacker <michael.opdenacker at bootlin.com>


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cbdc2b25cd546ee36c2a0f2eab04f9e7e9ea698a
 slides/kernel-i2c/kernel-i2c.tex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/slides/kernel-i2c/kernel-i2c.tex b/slides/kernel-i2c/kernel-i2c.tex
index d48b2761..69473934 100644
--- a/slides/kernel-i2c/kernel-i2c.tex
+++ b/slides/kernel-i2c/kernel-i2c.tex
@@ -293,7 +293,7 @@ static int da311_remove(struct i2c_client *client)
     \\Receives \code{count} bytes from the client, and store them into
     \code{buf}.
   \end{itemize}
-  Both functions a negative error number in case of failure, otherwise the
+  Both functions return a negative error number in case of failure, otherwise the
   number of transmitted bytes.
 \end{frame}