tools/hotplug: use XENCONSOLED_TRACE in xenconsoled.service
Instead of inventing a new XENCONSOLED_LOG= variable reuse the
existing XENCONSOLED_TRACE= variable in xenconsoled.service.
Signed-off-by: Olaf Hering <olaf@aepfle.de> Acked-by: Ian Jackson <ian.jackson@eu.citrix.com> Cc: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Acked-by: Ian Campbell <ian.campbell@citrix.com> Cc: Wei Liu <wei.liu2@citrix.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>