hash: Use uint8_t in preference to u8

This type is more readily available on the host compiler, so use it instead.

Signed-off-by: Simon Glass <sjg@chromium.org>

diff --git a/common/hash.c b/common/hash.c
index 237bd04bb12e67fe95542b9068a5ef2eb12a4a3c..3d953784af59e23920f228114fcf27bf4642d278 100644 (file)
--- a/common/hash.c
+++ b/common/hash.c
@@ -187,7 +187,7 @@ static struct hash_algo hash_algo[] = {
  * @allow_env_vars:    non-zero to permit storing the result to an
  *                     variable environment
  */
-static void store_result(struct hash_algo *algo, const u8 *sum,
+static void store_result(struct hash_algo *algo, const uint8_t *sum,
                         const char *dest, int allow_env_vars)
 {
        unsigned int i;
@@ -243,8 +243,8 @@ static void store_result(struct hash_algo *algo, const u8 *sum,
  *                     address, and the * prefix is not expected.
  * @return 0 if ok, non-zero on error
  */
-static int parse_verify_sum(struct hash_algo *algo, char *verify_str, u8 *vsum,
-                           int allow_env_vars)
+static int parse_verify_sum(struct hash_algo *algo, char *verify_str,
+                           uint8_t *vsum, int allow_env_vars)
 {
        int env_var = 0;
 
@@ -311,7 +311,7 @@ int hash_lookup_algo(const char *algo_name, struct hash_algo **algop)
        return -EPROTONOSUPPORT;
 }
 
-void hash_show(struct hash_algo *algo, ulong addr, ulong len, u8 *output)
+void hash_show(struct hash_algo *algo, ulong addr, ulong len, uint8_t *output)
 {
        int i;
 
@@ -355,8 +355,8 @@ int hash_command(const char *algo_name, int flags, cmd_tbl_t *cmdtp, int flag,
 
        if (multi_hash()) {
                struct hash_algo *algo;
-               u8 output[HASH_MAX_DIGEST_SIZE];
-               u8 vsum[HASH_MAX_DIGEST_SIZE];
+               uint8_t output[HASH_MAX_DIGEST_SIZE];
+               uint8_t vsum[HASH_MAX_DIGEST_SIZE];
                void *buf;
 
                if (hash_lookup_algo(algo_name, &algo)) {

diff --git a/include/hash.h b/include/hash.h
index 5cb4dbfcb2bb671639ae9f06eb6a8dd15f43a256..d8ec4f08e166702d6a33b145f82eee3c78f6a6a3 100644 (file)
--- a/include/hash.h
+++ b/include/hash.h
@@ -139,6 +139,7 @@ int hash_lookup_algo(const char *algo_name, struct hash_algo **algop);
  * @len:               Length of data that was hashed
  * @output:            Hash value to display
  */
-void hash_show(struct hash_algo *algo, ulong addr, ulong len, u8 *output);
+void hash_show(struct hash_algo *algo, ulong addr, ulong len,
+              uint8_t *output);
 #endif /* !USE_HOSTCC */
 #endif