surewarehk_dh_ex_free() isn't used, so do not compile it.

diff --git a/crypto/engine/hw_sureware.c b/crypto/engine/hw_sureware.c
index 72e881d342468b120efb1e3d9b44c07a350160d9..a678b94255a50dde3456261ef3a5f09260663b86 100644 (file)
--- a/crypto/engine/hw_sureware.c
+++ b/crypto/engine/hw_sureware.c
@@ -92,8 +92,10 @@ static EVP_PKEY *surewarehk_load_pubkey(const char *key_id,
        const char *passphrase);
 static void surewarehk_ex_free(void *obj, void *item, CRYPTO_EX_DATA *ad,
        int index,long argl, void *argp);
+#if 0
 static void surewarehk_dh_ex_free(void *obj, void *item, CRYPTO_EX_DATA *ad,
        int index,long argl, void *argp);
+#endif
 
 /* This function is aliased to mod_exp (with the mont stuff dropped). */
 static int surewarehk_mod_exp_mont(BIGNUM *r, BIGNUM *a, const BIGNUM *p,
@@ -717,6 +719,8 @@ static void surewarehk_ex_free(void *obj, void *item, CRYPTO_EX_DATA *ad,
        else
                p_surewarehk_Free((char *)item,0);
 }
+
+#if 0
 /* This cleans up an DH KM key (destroys the key into hardware), 
 called when ex_data is freed */
 static void surewarehk_dh_ex_free(void *obj, void *item, CRYPTO_EX_DATA *ad,
@@ -729,6 +733,8 @@ static void surewarehk_dh_ex_free(void *obj, void *item, CRYPTO_EX_DATA *ad,
        else
                p_surewarehk_Free((char *)item,1);
 }
+#endif
+
 /*
 * return number of decrypted bytes
 */