commit d70f919e49c9105c49427786a1731feae322cb7a
author Simon Glass <sjg@chromium.org> Wed May 17 09:05:34 2017 -0600
committer Tom Rini <trini@konsulko.com> Mon May 22 12:38:22 2017 -0400
tree 28f8a708b6cab47b90b3a7c5564809c11d7de930
parent 551c3934466503e6c8702df412e2a9ce574557e9

Kconfig: Add CONFIG_HASH to enable hashing API

At present CONFIG_CMD_HASH enables the 'hash' command which also brings
in the hashing API. Some boards may wish to enable the API without the
command. Add a separate CONFIG to permit this.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>

common/hash.c

diff --git a/common/hash.c b/common/hash.c
index b645298..a0eded9 100644
--- a/common/hash.c
+++ b/common/hash.c
@@ -473,5 +473,5 @@
 
 	return 0;
 }
-#endif
-#endif
+#endif /* CONFIG_CMD_HASH || CONFIG_CMD_SHA1SUM || CONFIG_CMD_CRC32) */
+#endif /* !USE_HOSTCC */