greybus: add a connection->private field

This will be used for driver-specific data for whatever drives the
other end of the connection.

Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>
1 file changed
tree: 7cf4031cbd33214d548bc96c54d638115703a206
  1. drivers/