1 files changed, 1 insertions, 28 deletions

diff --git a/utils/imxtools/sbtools/misc.c b/utils/imxtools/sbtools/misc.c
index b36ab7902f..b3ca23cf77 100644
--- a/utils/imxtools/sbtools/misc.c
+++ b/utils/imxtools/sbtools/misc.c
@@ -118,7 +118,6 @@ bool parse_key(char **pstr, struct crypto_key_t *key)
     while(isspace(*str))
         str++;
     /* CRYPTO_KEY: 32 hex characters
-     * CRYPTO_USBOTP: usbotp(vid:pid) where vid and pid are hex numbers
      * CRYPTO_XOR_KEY: 256 hex characters */
     if(isxdigit(str[0]) && strlen(str) >= 256 && isxdigit(str[32]))
     {
@@ -151,30 +150,7 @@ bool parse_key(char **pstr, struct crypto_key_t *key)
         return true;
     }
     else
-    {
-        const char *prefix = "usbotp(";
-        if(strlen(str) < strlen(prefix))
-            return false;
-        if(strncmp(str, prefix, strlen(prefix)) != 0)
-            return false;
-        str += strlen(prefix);
-        /* vid */
-        long vid = strtol(str, &str, 16);
-        if(vid < 0 || vid > 0xffff)
-            return false;
-        if(*str++ != ':')
-            return false;
-        /* pid */
-        long pid = strtol(str, &str, 16);
-        if(pid < 0 || pid > 0xffff)
-            return false;
-        if(*str++ != ')')
-            return false;
-        *pstr = str;
-        key->method = CRYPTO_USBOTP;
-        key->u.vid_pid = vid << 16 | pid;
-        return true;
-    }
+        return false;
 }
 
 void add_keys(key_array_t ka, int kac)
@@ -278,9 +254,6 @@ void print_key(void *user, misc_printf_t printf, struct crypto_key_t *key, bool
         case CRYPTO_KEY:
             print_hex(user, printf, key->u.key, 16, false);
             break;
-        case CRYPTO_USBOTP:
-            printf(user, "USB-OTP(%04x:%04x)", key->u.vid_pid >> 16, key->u.vid_pid & 0xffff);
-            break;
         case CRYPTO_NONE:
             printf(user, "none");
             break;