From: Hans de Goede <hdegoede@redhat.com>
Date: Sun, 25 Aug 2019 20:18:41 +0200
Subject: crypto: sha256 - Add missing MODULE_LICENSE() to lib/crypto/sha256.c
Patch-mainline: v5.4-rc1
Git-commit: 9ecf5ad522e09d6e11a7e0a0b1845622a480f478
References: jsc#SLE-16407

lib/crypto/sha256.c / lib/crypto/libsha256.o may end up being a module,
so it needs a MODULE_LICENSE() line, add this.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Acked-by: Lee, Chun-Yi <jlee@suse.com>
---
 lib/crypto/sha256.c |    3 +++
 1 file changed, 3 insertions(+)

--- a/lib/crypto/sha256.c
+++ b/lib/crypto/sha256.c
@@ -13,6 +13,7 @@
 
 #include <linux/bitops.h>
 #include <linux/export.h>
+#include <linux/module.h>
 #include <linux/string.h>
 #include <crypto/sha256.h>
 #include <asm/unaligned.h>
@@ -314,3 +315,5 @@ int sha224_final(struct sha256_state *sc
 	return __sha256_final(sctx, out, 7);
 }
 EXPORT_SYMBOL(sha224_final);
+
+MODULE_LICENSE("GPL");