[bootlin/training-materials updates] master: slides/sysdev-hw-devices: minor improvement and fixes (cef0a5df)
Michael Opdenacker
michael.opdenacker at bootlin.com
Mon Oct 17 09:38:01 CEST 2022
Repository : https://github.com/bootlin/training-materials
On branch : master
Link : https://github.com/bootlin/training-materials/commit/cef0a5dfa1251a7a305e92843c5aea92e4e21fc6
>---------------------------------------------------------------
commit cef0a5dfa1251a7a305e92843c5aea92e4e21fc6
Author: Michael Opdenacker <michael.opdenacker at bootlin.com>
Date: Mon Oct 17 09:38:01 2022 +0200
slides/sysdev-hw-devices: minor improvement and fixes
Signed-off-by: Michael Opdenacker <michael.opdenacker at bootlin.com>
>---------------------------------------------------------------
cef0a5dfa1251a7a305e92843c5aea92e4e21fc6
slides/sysdev-hw-devices/sysdev-hw-devices.tex | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/slides/sysdev-hw-devices/sysdev-hw-devices.tex b/slides/sysdev-hw-devices/sysdev-hw-devices.tex
index 6852a6cb..aff3cd01 100644
--- a/slides/sysdev-hw-devices/sysdev-hw-devices.tex
+++ b/slides/sysdev-hw-devices/sysdev-hw-devices.tex
@@ -334,8 +334,9 @@ close(fd);
\begin{itemize}
\item daemon that receives events from the kernel about devices
appearing/disappearing
- \item can create/remove device files, adjust permission/ownership,
- load kernel modules automatically, create symbolic link to
+ \item can create/remove device files (but that's done by
+ {\em devtmpfs now}), adjust permission/ownership,
+ load kernel modules automatically, create symbolic links to
devices
\item according to rules files in \code{/lib/udev/rules.d} and
\code{/etc/udev/rules.d}
@@ -350,7 +351,7 @@ close(fd);
\end{itemize}
\end{frame}
-\begin{frame}{Example of user-space interface in {\tt /dev}}
+\begin{frame}{Examples of user-space interface in {\tt /dev}}
\begin{itemize}
\item Serial-ports: \code{/dev/ttyS*}, \code{/dev/ttyUSB*},
\code{/dev/ttyACM*}, etc.
More information about the training-materials-updates
mailing list