greybus: distinguish incoming from outgoing requests

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When we remove the mandatory status byte from response messages we
will no longer be able to use a zero-sized response to indicate
an operation is to be used for an incoming request.

Define a new function gb_operation_create_incoming() to be used
for incoming operations.  Change (and rename) gb_operation_create()
to be a helper that takes a Boolean to indicate which type is to be
created, and use a simple wrapper to expose the outgoing operation
creation routine.

Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>

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Alex Elder 2014-11-19 17:55:02 -06:00 • committed by Greg Kroah-Hartman

parent dcec19fb1b

commit 30a2964f84

1 changed files with 22 additions and 5 deletions

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drivers/staging/greybus/operation.c

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