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Message-Id: <20191121155503.52019-2-r.schwebel@pengutronix.de>
Date: Thu, 21 Nov 2019 16:55:00 +0100
From: Robert Schwebel <r.schwebel@...gutronix.de>
To: Jonathan Corbet <corbet@....net>
Cc: Robert Schwebel <r.schwebel@...gutronix.de>,
"David S. Miller" <davem@...emloft.net>, netdev@...r.kernel.org,
linux-doc@...r.kernel.org
Subject: [PATCH 2/5] docs: networking: nfc: change block diagram to sphinx syntax
Change the block diagram to match the sphinx syntax. This will make it
possible to switch this file to rst in the future.
Signed-off-by: Robert Schwebel <r.schwebel@...gutronix.de>
---
Documentation/networking/nfc.txt | 49 ++++++++++++++++----------------
1 file changed, 25 insertions(+), 24 deletions(-)
diff --git a/Documentation/networking/nfc.txt b/Documentation/networking/nfc.txt
index c053610bfadc..b6056e597e20 100644
--- a/Documentation/networking/nfc.txt
+++ b/Documentation/networking/nfc.txt
@@ -26,30 +26,31 @@ The control operations are available to userspace via generic netlink.
The low-level data exchange interface is provided by the new socket family
PF_NFC. The NFC_SOCKPROTO_RAW performs raw communication with NFC targets.
-
- +--------------------------------------+
- | USER SPACE |
- +--------------------------------------+
- ^ ^
- | low-level | control
- | data exchange | operations
- | |
- | v
- | +-----------+
- | AF_NFC | netlink |
- | socket +-----------+
- | raw ^
- | |
- v v
- +---------+ +-----------+
- | rawsock | <--------> | core |
- +---------+ +-----------+
- ^
- |
- v
- +-----------+
- | driver |
- +-----------+
+.. code-block:: none
+
+ +--------------------------------------+
+ | USER SPACE |
+ +--------------------------------------+
+ ^ ^
+ | low-level | control
+ | data exchange | operations
+ | |
+ | v
+ | +-----------+
+ | AF_NFC | netlink |
+ | socket +-----------+
+ | raw ^
+ | |
+ v v
+ +---------+ +-----------+
+ | rawsock | <--------> | core |
+ +---------+ +-----------+
+ ^
+ |
+ v
+ +-----------+
+ | driver |
+ +-----------+
Device Driver Interface
=======================
--
2.24.0
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