greybus: improve some error messages

Add a few error messages to help explain the reason for failures.
Add a missing space in a message in svc_management().

Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>
4 files changed
tree: 62cd6a98f59e54a3040414c96b2ccc52b2750dba
  1. drivers/