greybus: let operation layer examine incoming data
Give the operation layer a chance to examine incoming data so that
it can handle it appropriately.
Treat the data as an operation message header. If it's a response,
look up the operation it's associated with. If it's not, create a
new operation. Copy the incoming data into the request or response
buffer. The next patch adds a work queue to pick up handling
the request or response from there.
Get rid of gb_operation_submit(). Instead, we have two functions,
one for sending an operation's request message, the other for
sending an operation's response message.
Not fully functional yet, still just filling things in...
Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>
3 files changed
tree: 06313266a380d69ac7b54162ce4b078456eafc42
- drivers/