greybus: cancel messages, not gbufs

Rework greybus_kill_gbuf() to be oriented toward an operation
message rather than a gbuf, and rename it.

Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>
This commit is contained in:
Alex Elder 2014-11-18 13:26:49 -06:00 • committed by Greg Kroah-Hartman
commit 35b1342bb0