Update Linux to v5.4.2
Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/drivers/sh/Kconfig b/drivers/sh/Kconfig
index f168a61..3588fcc 100644
--- a/drivers/sh/Kconfig
+++ b/drivers/sh/Kconfig
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0-only
menu "SuperH / SH-Mobile Driver Options"
source "drivers/sh/intc/Kconfig"
diff --git a/drivers/sh/clk/Makefile b/drivers/sh/clk/Makefile
index 5d15ebf..0158ff3 100644
--- a/drivers/sh/clk/Makefile
+++ b/drivers/sh/clk/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0-only
obj-y := core.o
obj-$(CONFIG_SH_CLK_CPG) += cpg.o
diff --git a/drivers/sh/intc/Kconfig b/drivers/sh/intc/Kconfig
index 6a1b05d..5c70170 100644
--- a/drivers/sh/intc/Kconfig
+++ b/drivers/sh/intc/Kconfig
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0-only
config SH_INTC
bool
select IRQ_DOMAIN
diff --git a/drivers/sh/intc/Makefile b/drivers/sh/intc/Makefile
index 54ec2a0..bdd8553 100644
--- a/drivers/sh/intc/Makefile
+++ b/drivers/sh/intc/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0-only
obj-y := access.o chip.o core.o handle.o irqdomain.o virq.o
obj-$(CONFIG_INTC_BALANCING) += balancing.o
diff --git a/drivers/sh/intc/userimask.c b/drivers/sh/intc/userimask.c
index e649cea..87d69e7 100644
--- a/drivers/sh/intc/userimask.c
+++ b/drivers/sh/intc/userimask.c
@@ -14,7 +14,7 @@
#include <linux/init.h>
#include <linux/io.h>
#include <linux/stat.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
#include "internals.h"
static void __iomem *uimask;
diff --git a/drivers/sh/maple/Makefile b/drivers/sh/maple/Makefile
index 65dfeeb..c3a8091 100644
--- a/drivers/sh/maple/Makefile
+++ b/drivers/sh/maple/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0-only
# Makefile for Maple Bus
obj-$(CONFIG_MAPLE) := maple.o
diff --git a/drivers/sh/superhyway/Makefile b/drivers/sh/superhyway/Makefile
index 499dc47..6dfa41f 100644
--- a/drivers/sh/superhyway/Makefile
+++ b/drivers/sh/superhyway/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0-only
#
# Makefile for the SuperHyway bus drivers.
#