i2c: update i2c_algorithm documentation
commit25ee33fb824eb46ae77f6c962007492603d39772
authorBen Dooks <ben.dooks@codethink.co.uk>
Sun, 26 Jan 2014 16:05:36 +0000 (26 16:05 +0000)
committerWolfram Sang <wsa@the-dreams.de>
Sun, 26 Jan 2014 21:48:35 +0000 (26 22:48 +0100)
tree9dd4df79c15aaf3e6042d131899464b49cd54b79
parentbc8120f17ae87da0850b4e6a806ad88ffd01ca64
i2c: update i2c_algorithm documentation

Add some kerneldoc style documentaton to the i2c_algorithm
structure, and point the master_xfer return codes at the
right place in Documentation/i2c/fault_codes

Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
include/linux/i2c.h