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authorLuca Ceresoli <luca@lucaceresoli.net>2020-01-29 16:19:36 +0100
committerWolfram Sang <wsa@the-dreams.de>2020-01-29 22:01:36 +0100
commit924fbb4d2eb8941ff576b6dca57dff8222048cb5 (patch)
treeecf9439daeaaccb85939d292b94e042c2146cdb0 /Documentation/i2c
parentdb0d7424e774d830eb998de1b13b937ae6a55335 (diff)
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docs: i2c: smbus-protocol: fix link syntax
Use the proper ReST syntax to generate a valid hyperlink. Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net> Reviewed-by: Jean Delvare <jdelvare@suse.de> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'Documentation/i2c')
-rw-r--r--Documentation/i2c/smbus-protocol.rst4
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/i2c/smbus-protocol.rst b/Documentation/i2c/smbus-protocol.rst
index e30eb1d274c6..1600b09ec0be 100644
--- a/Documentation/i2c/smbus-protocol.rst
+++ b/Documentation/i2c/smbus-protocol.rst
@@ -27,8 +27,8 @@ a different protocol operation entirely.
Each transaction type corresponds to a functionality flag. Before calling a
transaction function, a device driver should always check (just once) for
the corresponding functionality flag to ensure that the underlying I2C
-adapter supports the transaction in question. See
-<file:Documentation/i2c/functionality.rst> for the details.
+adapter supports the transaction in question. See :doc:`functionality` for
+the details.
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