greybus: don't use 0 as an operation id

Stop allowing 0x0000 to be used as an operation id.  That id will be
reserved for use by operations that will return no response message.

Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>
This commit is contained in:
Alex Elder 2014-12-03 08:35:06 -06:00 • committed by Greg Kroah-Hartman
commit 0ba02c4d16