Use GPL version 2 as the license
Use GPL version 2 as the license

We can't license pstore under LGPL because miniLZO is distributed under GPLv2.

Signed-off-by: Pekka Enberg <add4fcd06328a394f0ad91feda7ee057316dc5ed@kernel.org>

penberg/pstore,penberg/pstore,penberg/pstore,penberg/pstore