From 31890ae299bca739c58b311dfced0bb199a5f520 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Mon, 2 Jun 2014 22:04:49 -0600 Subject: hash: Export the function to show a hash This function is useful for displaying a hash value, so export it. Signed-off-by: Simon Glass --- common/hash.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) (limited to 'common') diff --git a/common/hash.c b/common/hash.c index 7627b84b45..41a4a28437 100644 --- a/common/hash.c +++ b/common/hash.c @@ -311,8 +311,7 @@ int hash_lookup_algo(const char *algo_name, struct hash_algo **algop) return -EPROTONOSUPPORT; } -static void show_hash(struct hash_algo *algo, ulong addr, ulong len, - u8 *output) +void hash_show(struct hash_algo *algo, ulong addr, ulong len, u8 *output) { int i; @@ -392,7 +391,7 @@ int hash_command(const char *algo_name, int flags, cmd_tbl_t *cmdtp, int flag, if (memcmp(output, vsum, algo->digest_size) != 0) { int i; - show_hash(algo, addr, len, output); + hash_show(algo, addr, len, output); printf(" != "); for (i = 0; i < algo->digest_size; i++) printf("%02x", vsum[i]); @@ -400,7 +399,7 @@ int hash_command(const char *algo_name, int flags, cmd_tbl_t *cmdtp, int flag, return 1; } } else { - show_hash(algo, addr, len, output); + hash_show(algo, addr, len, output); printf("\n"); if (argc) { -- cgit v1.2.3