Update Linux to v5.4.2

Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/drivers/media/dvb-frontends/stv6111.c b/drivers/media/dvb-frontends/stv6111.c
index 0cf4601..d5035da 100644
--- a/drivers/media/dvb-frontends/stv6111.c
+++ b/drivers/media/dvb-frontends/stv6111.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Driver for the ST STV6111 tuner
  *
@@ -11,7 +12,6 @@
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- *
  */
 
 #include <linux/kernel.h>
@@ -687,4 +687,4 @@
 
 MODULE_DESCRIPTION("ST STV6111 satellite tuner driver");
 MODULE_AUTHOR("Ralph Metzler, Manfred Voelkel");
-MODULE_LICENSE("GPL");
+MODULE_LICENSE("GPL v2");