compat-drivers: remove full drivers from crap

compat-drivers: remove full drivers from crap

Moving forward no full drivers will be accepted
into crap/. As the alx drivers has proven this only
slows down access to getting users a proper driver.
Restricting the driver to be made available only
through compat-drivers has provided less visibility
and access to the drivers.

The purpose of adding drivers into crap/ over upstream
drivers/staging/ was that some developers may prefer to
not go through the staging development process if they
were sure they could meet the proper upstream quailty
criteria in a timely manner. Practice shows that even
if this is claimed in the end the driver just ends up
bit rotting away in crap/ over a few kernel releases.

Lets stop that. If you want your driver accessible or
automatically backported you have two options:

  * Linux upstream drivers/staging/
  * Linux upstream proper

Choose wisely.

The additional patch directories then remain useful
only for patches content that is already present on
Linux upstream, nothing more.

Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>