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| author | Simon Glass <sjg@chromium.org> | 2014-06-02 22:04:49 -0600 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2014-06-11 16:25:46 -0400 |
| commit | 31890ae299bca739c58b311dfced0bb199a5f520 (patch) | |
| tree | ad68127a4b7b0edf821c57f27166f0708e5f0448 /common/hash.c | |
| parent | 7e4154a553c56ccbf877ac830e15b9c23815eb4d (diff) | |
| download | u-boot-imx-31890ae299bca739c58b311dfced0bb199a5f520.zip u-boot-imx-31890ae299bca739c58b311dfced0bb199a5f520.tar.gz u-boot-imx-31890ae299bca739c58b311dfced0bb199a5f520.tar.bz2 | |
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 <sjg@chromium.org>
Diffstat (limited to 'common/hash.c')
| -rw-r--r-- | common/hash.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/common/hash.c b/common/hash.c index 7627b84..41a4a28 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) { |