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authorTom Rini <trini@konsulko.com>2016-01-05 08:47:48 -0500
committerTom Rini <trini@konsulko.com>2016-01-13 21:05:08 -0500
commit48ad68deb8f3f2046aad4197e7b1bc70533b4bb2 (patch)
tree6e25289f3a294bb3a8df66b9bd45ea11b3545bb0 /include/hash.h
parentd29892ba854f40980b84f86566cd0c2308c66afe (diff)
downloadu-boot-48ad68deb8f3f2046aad4197e7b1bc70533b4bb2.tar.gz
hash.c: Conditionally compile hash_command, static hash_show
The function hash_show is now only called by hash_command, so mark it as static (and drop from hash.h). We only call hash_command when any of CONFIG_CMD_CRC32, CONFIG_CMD_SHA1SUM or CONFIG_CMD_HASH are set. Since hash.c is linked in unconditionally we must take extra care with functions that bring in read-only strings as these will not be discarded. Signed-off-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'include/hash.h')
-rw-r--r--include/hash.h15
1 files changed, 0 insertions, 15 deletions
diff --git a/include/hash.h b/include/hash.h
index e6d0f1db92..d81433772f 100644
--- a/include/hash.h
+++ b/include/hash.h
@@ -114,21 +114,6 @@ int hash_command(const char *algo_name, int flags, cmd_tbl_t *cmdtp, int flag,
int hash_block(const char *algo_name, const void *data, unsigned int len,
uint8_t *output, int *output_size);
-/**
- * hash_show() - Print out a hash algorithm and value
- *
- * You will get a message like this (without a newline at the end):
- *
- * "sha1 for 9eb3337c ... 9eb3338f ==> 7942ef1df479fd3130f716eb9613d107dab7e257"
- *
- * @algo: Algorithm used for hash
- * @addr: Address of data that was hashed
- * @len: Length of data that was hashed
- * @output: Hash value to display
- */
-void hash_show(struct hash_algo *algo, ulong addr, ulong len,
- uint8_t *output);
-
#endif /* !USE_HOSTCC */
/**