slides/common-printk: Mention pr_warn instead of pr_warning

pr_warning() isn't the correct name for printing a log with the KERN_WARNING log level. pr_warn() must be used instead. Signed-off-by: Maxime Chevallier <[email protected]>
bootlin · Dec 14, 2023 · 2b9c25b · 2b9c25b
1 parent 154162a
commit 2b9c25b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/common/printk.tex b/common/printk.tex
@@ -6,7 +6,7 @@
     messages
   \item The \code{pr_*()} family of functions: \kfunc{pr_emerg},
     \kfunc{pr_alert}, \kfunc{pr_crit}, \kfunc{pr_err},
-    \kfunc{pr_warning}, \kfunc{pr_notice}, \kfunc{pr_info},
+    \kfunc{pr_warn}, \kfunc{pr_notice}, \kfunc{pr_info},
     \kfunc{pr_cont} \\
     and the special \kfunc{pr_debug} (see next pages)
     \begin{itemize}