i2c: xgene-slimpro: Use a single function to send command message

This patch refactors the code to use a single message function to
send command message.

Signed-off-by: Hoan Tran <hotran@apm.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
This commit is contained in:
Hoan Tran 2017-04-24 11:00:25 -07:00 • committed by Wolfram Sang
commit d140bd42b2