Removed auto_hotplug.c

Signed-off-by: Andreas Pohl <apohl79@gmail.com>
Port my Mako Hotplug driver to this device. rq_stats code is from Codeaurora I just ported it to work with Grouper. Also being merged is the driver to control the Hotplug driver from userspace.

Signed-off-by: Francisco Franco <franciscofranco.1990@gmail.com>
Signed-off-by: Andreas Pohl <apohl79@gmail.com>
Revert "lib/string & lib/memcpy: use GNU implementation."

This reverts commit d18ca6e922c59a3a6275d2bb5052eb58d14b8974.

Signed-off-by: Andreas Pohl <apohl79@gmail.com>
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>
Signed-off-by: Andreas Pohl <apohl79@gmail.com>