greybus: operation: add helper to retrieve max payload size

Add helper to retrieve the maximum payload size for operations on a
specific connection.

Note that the helper is not inlined due to how the header files are
currently organised, but it is not expected to be called after a
connection has been initialised either.

Signed-off-by: Johan Hovold <johan@hovoldconsulting.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
This commit is contained in:
Johan Hovold 2015-05-19 11:22:46 +02:00 • committed by Greg Kroah-Hartman
commit d52b35f6b6
2 changed files with 9 additions and 0 deletions