dts/ls2080a: Remove text about writing to Free Software Foundation

Checkpatch complains about the text suggesting writing to
Free Software Foundation for GPLv2 license copy.

This patch removes the same from the .dtsi and .dts
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

arch/arm64/boot/dts/freescale/fsl-ls2080a-simu.dts

@@ -20,11 +20,6 @@
  *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  *     GNU General Public License for more details.
  *
- *     You should have received a copy of the GNU General Public
- *     License along with this library; if not, write to the Free
- *     Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
- *     MA 02110-1301 USA
- *
  * Or, alternatively,
  *
  *  b) Permission is hereby granted, free of charge, to any person

arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi

@@ -20,11 +20,6 @@
  *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  *     GNU General Public License for more details.
  *
- *     You should have received a copy of the GNU General Public
- *     License along with this library; if not, write to the Free
- *     Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
- *     MA 02110-1301 USA
- *
  * Or, alternatively,
  *
  *  b) Permission is hereby granted, free of charge, to any person