greybus: export needed symbols for protocols

Protocol handlers need some greybus symbols, so export them so that they
can be built outside of the greybus core.

Reviewed-by: Alex Elder <elder@linaro.org>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>
3 files changed
tree: c2cce5a66b38edfc44a8b0a2f230b94cc0994f7c
  1. drivers/