[PATCH] lib/sha1.c: quite sparse noise about symbol not declared

[H Hartley Sweeten]

Include <linux/cryptohash.h> to pickup the declarations for sha_transform
and sha_init to quite the sparse noise:

warning: symbol 'sha_transform' was not declared. Should it be static?
warning: symbol 'sha_init' was not declared. Should it be static?

Signed-off-by: H Hartley Sweeten <hsweeten@xxxxxxxxxxxxxxxxxxx>
Cc: Mandeep Singh Baines <msb@xxxxxxxxxxxx>

---

diff --git a/lib/sha1.c b/lib/sha1.c
index f33271d..1de509a 100644
--- a/lib/sha1.c
+++ b/lib/sha1.c
@@ -8,6 +8,7 @@
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/bitops.h>
+#include <linux/cryptohash.h>
 #include <asm/unaligned.h>
 
 /*
--
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