Revert "cpufreq: interactive: squash commits to be up-to-date with Googles Android gerrit."

This reverts commit fe1ab41ae5dbff1353d602c2559627e63d36a367.
Revert "lib/string & lib/memcpy: use GNU implementation."

This reverts commit d18ca6e922c59a3a6275d2bb5052eb58d14b8974.
tegra_hotplug: change some function names from mako to tegra for consistency. Also add some flags to the WQ.

Signed-off-by: Francisco Franco <franciscofranco.1990@gmail.com>
Update .gitignore

Signed-off-by: Francisco Franco <franciscofranco.1990@gmail.com>