docs: i2c: i2c-protocol: fix kernel-doc function syntax

This clarifies these are functions and adds a hyperlink to the function
documentation.

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Reviewed-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
This commit is contained in:
Luca Ceresoli 2020-01-29 16:19:32 +01:00 committed by Wolfram Sang
parent 48ca3b7fb8
commit f72beb8bf9

View File

@ -28,7 +28,7 @@ Count (8 bits): A data byte containing the length of a block operation.
Simple send transaction
=======================
This corresponds to i2c_master_send::
This corresponds to i2c_master_send()::
S Addr Wr [A] Data [A] Data [A] ... [A] Data [A] P
@ -36,7 +36,7 @@ This corresponds to i2c_master_send::
Simple receive transaction
==========================
This corresponds to i2c_master_recv::
This corresponds to i2c_master_recv()::
S Addr Rd [A] [Data] A [Data] A ... A [Data] NA P
@ -44,7 +44,7 @@ This corresponds to i2c_master_recv::
Combined transactions
=====================
This corresponds to i2c_transfer
This corresponds to i2c_transfer().
They are just like the above transactions, but instead of a stop bit P
a start bit S is sent and the transaction continues. An example of