greybus: make svc_set_route_send() public

Give svc_set_route_send() non-private scope so it can be used by a
function outside "ap.c" in the next patch.  Change its type so it
can tell its caller if an error occurs.

Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>
This commit is contained in:
Alex Elder 2014-10-22 02:04:31 -05:00 • committed by Greg Kroah-Hartman
commit 525f1467bc
2 changed files with 9 additions and 6 deletions