tree 1faaa14e5368c906407eb2bd1040606f1c629696
parent c9c4a3cdbd300f318b037c13e761623c4e796020
author Eric Caruso <ejcaruso@chromium.org> 1542395853 -0800
committer Bjorn Andersson <bjorn@kryo.se> 1544486584 -0800

logging: add min priority and other cleanup

The dprintf macro shadows a real libc symbol which is called
differently, so we should change it to something else (in this
case LOGD) and change it to use the libqrtr logging facilities.
This also means we should add a minimum priority to the logging
library so we don't log DEBUG-level messages by default.

Additionally there were some warn/warnx calls left over that
have been changed to PLOGW/LOGW respectively.