powerpc/platforms/85xx: fix t1042rdb_diu.c build errors & warning

From: Randy Dunlap <rdunlap@infradead.org>

[ Upstream commit f5daf77a55ef0e695cc90c440ed6503073ac5e07 ]

Fix build errors and warnings in t1042rdb_diu.c by adding header files
and MODULE_LICENSE().

../arch/powerpc/platforms/85xx/t1042rdb_diu.c:152:1: warning: data definiti=
on has no type or storage class
 early_initcall(t1042rdb_diu_init);
../arch/powerpc/platforms/85xx/t1042rdb_diu.c:152:1: error: type defaults t=
o 'int' in declaration of 'early_initcall' [-Werror=3Dimplicit-int]
../arch/powerpc/platforms/85xx/t1042rdb_diu.c:152:1: warning: parameter nam=
es (without types) in function declaration

and
WARNING: modpost: missing MODULE_LICENSE() in arch/powerpc/platforms/85xx/t=
1042rdb_diu.o

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <redacted>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Scott Wood <oss@buserror.net>
Cc: Kumar Gala <redacted>
Cc: <redacted>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Sasha Levin <redacted>
---
 arch/powerpc/platforms/85xx/t1042rdb_diu.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/powerpc/platforms/85xx/t1042rdb_diu.c b/arch/powerpc/plat=

forms/85xx/t1042rdb_diu.c
index 58fa3d319f1c..dac36ba82fea 100644

--- a/arch/powerpc/platforms/85xx/t1042rdb_diu.c
+++ b/arch/powerpc/platforms/85xx/t1042rdb_diu.c

@@ -9,8 +9,10 @@
  * option) any later version.
  */

=20
+#include <linux/init.h>
 #include <linux/io.h>
 #include <linux/kernel.h>
+#include <linux/module.h>
 #include <linux/of.h>
 #include <linux/of_address.h>
=20

@@ -150,3 +152,5 @@ static int __init t1042rdb_diu_init(void)
 }

=20
 early_initcall(t1042rdb_diu_init);
+
+MODULE_LICENSE("GPL");
--=20
2.17.1