[bootlin/training-materials updates] master: slides/kernel-driver-development-sleeping: remove bogus backslashes (e0859f3d)

[Thomas Petazzoni]

Repository : https://github.com/bootlin/training-materials
On branch  : master
Link       : https://github.com/bootlin/training-materials/commit/e0859f3d2ef0d498470754149e3d526b3a63a845

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

commit e0859f3d2ef0d498470754149e3d526b3a63a845
Author: Thomas Petazzoni <thomas.petazzoni at bootlin.com>
Date:   Wed Apr 19 17:09:35 2023 +0200

    slides/kernel-driver-development-sleeping: remove bogus backslashes
    
    They are not needed in \kfunc{}, and they end up displayed in the
    slide.
    
    Signed-off-by: Thomas Petazzoni <thomas.petazzoni at bootlin.com>


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e0859f3d2ef0d498470754149e3d526b3a63a845
 .../kernel-driver-development-sleeping.tex                            | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/slides/kernel-driver-development-sleeping/kernel-driver-development-sleeping.tex b/slides/kernel-driver-development-sleeping/kernel-driver-development-sleeping.tex
index 142ddef5..764d3237 100644
--- a/slides/kernel-driver-development-sleeping/kernel-driver-development-sleeping.tex
+++ b/slides/kernel-driver-development-sleeping/kernel-driver-development-sleeping.tex
@@ -189,8 +189,8 @@ From \kfile{drivers/char/tpm/tpm_ibmvtpm.c}
     \begin{itemize}
     \item All \kfunc{wait_event} flavors are also supported, such as:
       \kfunc{wait_for_completion_timeout},
-      \kfunc{wait_for_completion_interruptible\{,_timeout\}},
-      \kfunc{wait_for_completion_killable\{,_timeout\}}, etc
+      \kfunc{wait_for_completion_interruptible{,_timeout}},
+      \kfunc{wait_for_completion_killable{,_timeout}}, etc
     \end {itemize}
   \item Wake up consumers with
     \mint{c}+void complete(struct completion *done)+