Remove double declaration of mbedtls_ssl_list_ciphersuites

Raised by TrinityTonic. #1359

ChangeLog

@@ -13,6 +13,10 @@ API Changes
      Therefore, mbedtls_platform_zeroize() is moved to the platform module to
      facilitate testing and maintenance.
 
+Bugfix
+   * Fix redundant declaration of mbedtls_ssl_list_ciphersuites. Raised by
+     TrinityTonic. #1359.
+
 = mbed TLS 2.9.0 branch released 2018-04-30
 
 Security

include/mbedtls/ssl.h

@@ -946,14 +946,6 @@ extern int (*mbedtls_ssl_hw_record_read)(mbedtls_ssl_context *ssl);
 extern int (*mbedtls_ssl_hw_record_finish)(mbedtls_ssl_context *ssl);
 #endif /* MBEDTLS_SSL_HW_RECORD_ACCEL */
 
-/**
- * \brief Returns the list of ciphersuites supported by the SSL/TLS module.
- *
- * \return              a statically allocated array of ciphersuites, the last
- *                      entry is 0.
- */
-const int *mbedtls_ssl_list_ciphersuites( void );
-
 /**
  * \brief               Return the name of the ciphersuite associated with the
  *                      given ID