eliminate unneeded private variable

[strongswan.git] / src / libcharon / plugins / tnc_pdp / tnc_pdp.c

diff --git a/src/libcharon/plugins/tnc_pdp/tnc_pdp.c b/src/libcharon/plugins/tnc_pdp/tnc_pdp.c
index f32d541..0625baa 100644 (file)
--- a/src/libcharon/plugins/tnc_pdp/tnc_pdp.c
+++ b/src/libcharon/plugins/tnc_pdp/tnc_pdp.c
@@ -101,7 +101,7 @@ struct private_tnc_pdp_t {
 /**
  * Open IPv4 or IPv6 UDP RADIUS socket
  */
-static int open_socket(private_tnc_pdp_t *this, int family, u_int16_t port)
+static int open_socket(int family, u_int16_t port)
 {
        int on = TRUE;
        struct sockaddr_storage addr;
@@ -578,8 +578,8 @@ tnc_pdp_t *tnc_pdp_create(u_int16_t port)
                .public = {
                        .destroy = _destroy,
                },
-               .ipv4 = open_socket(this, AF_INET,  port),
-               .ipv6 = open_socket(this, AF_INET6, port),
+               .ipv4 = open_socket(AF_INET,  port),
+               .ipv6 = open_socket(AF_INET6, port),
                .hasher = lib->crypto->create_hasher(lib->crypto, HASH_MD5),
                .signer = lib->crypto->create_signer(lib->crypto, AUTH_HMAC_MD5_128),
                .rng = lib->crypto->create_rng(lib->crypto, RNG_WEAK),