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>
1 file changed
tree: 896e184cd9ea9a0ab81d75f39450095fa1910958
  1. drivers/