Merge pull request #11252 from evverx/use-asan-wrapper-on-travis-ci

[thirdparty/systemd.git] / src / libsystemd-network / sd-dhcp-client.c

diff --git a/src/libsystemd-network/sd-dhcp-client.c b/src/libsystemd-network/sd-dhcp-client.c
index 56f0433c18525212005ec74ed6aded450a6144c8..35fc88ef91432a1d84e00e3a4d34e2520beca050 100644 (file)
--- a/src/libsystemd-network/sd-dhcp-client.c
+++ b/src/libsystemd-network/sd-dhcp-client.c
@@ -353,9 +353,9 @@ static int dhcp_client_set_iaid_duid_internal(
         size_t len;
 
         assert_return(client, -EINVAL);
-        assert_return(duid_len == 0 || duid != NULL, -EINVAL);
+        assert_return(duid_len == 0 || duid, -EINVAL);
 
-        if (duid != NULL) {
+        if (duid) {
                 r = dhcp_validate_duid_len(duid_type, duid_len, true);
                 if (r < 0)
                         return r;
@@ -377,7 +377,7 @@ static int dhcp_client_set_iaid_duid_internal(
                 }
         }
 
-        if (duid != NULL) {
+        if (duid) {
                 client->client_id.ns.duid.type = htobe16(duid_type);
                 memcpy(&client->client_id.ns.duid.raw.data, duid, duid_len);
                 len = sizeof(client->client_id.ns.duid.type) + duid_len;
@@ -1795,7 +1795,7 @@ static int client_receive_message_raw(
         } else if ((size_t)len < sizeof(DHCPPacket))
                 return 0;
 
-        CMSG_FOREACH(cmsg, &msg) {
+        CMSG_FOREACH(cmsg, &msg)
                 if (cmsg->cmsg_level == SOL_PACKET &&
                     cmsg->cmsg_type == PACKET_AUXDATA &&
                     cmsg->cmsg_len == CMSG_LEN(sizeof(struct tpacket_auxdata))) {
@@ -1804,7 +1804,6 @@ static int client_receive_message_raw(
                         checksum = !(aux->tp_status & TP_STATUS_CSUMNOTREADY);
                         break;
                 }
-        }
 
         r = dhcp_packet_verify_headers(packet, len, checksum, client->port);
         if (r < 0)