udev: drop links to device/cable wiki pages from udev rule set

[libsigrok.git] / src / lcr / es51919.c

diff --git a/src/lcr/es51919.c b/src/lcr/es51919.c
index 2dc5e648159aeddeb6fe73370da6e789a77f72e8..38750098407129a5ba5e7fcf92d1f4d17332b851 100644 (file)
--- a/src/lcr/es51919.c
+++ b/src/lcr/es51919.c
@@ -27,6 +27,8 @@
 
 #define LOG_PREFIX "es51919"
 
+#ifdef HAVE_SERIAL_COMM
+
 struct dev_buffer {
        /** Total size of the buffer. */
        size_t size;
@@ -251,37 +253,6 @@ static int serial_stream_check(struct sr_serial_dev_inst *serial,
                                       is_valid, timeout_ms, baudrate);
 }
 
-static int send_config_update(struct sr_dev_inst *sdi, struct sr_config *cfg)
-{
-       struct sr_datafeed_packet packet;
-       struct sr_datafeed_meta meta;
-
-       memset(&meta, 0, sizeof(meta));
-
-       packet.type = SR_DF_META;
-       packet.payload = &meta;
-
-       meta.config = g_slist_append(meta.config, cfg);
-
-       return sr_session_send(sdi, &packet);
-}
-
-static int send_config_update_key(struct sr_dev_inst *sdi, uint32_t key,
-                                 GVariant *var)
-{
-       struct sr_config *cfg;
-       int ret;
-
-       cfg = sr_config_new(key, var);
-       if (!cfg)
-               return SR_ERR;
-
-       ret = send_config_update(sdi, cfg);
-       sr_config_free(cfg);
-
-       return ret;
-}
-
 /*
  * Cyrustek ES51919 LCR chipset host protocol.
  *
@@ -564,21 +535,15 @@ static gboolean packet_valid(const uint8_t *pkt)
        return FALSE;
 }
 
-static int do_config_update(struct sr_dev_inst *sdi, uint32_t key,
-                           GVariant *var)
-{
-       return send_config_update_key(sdi, key, var);
-}
-
 static int send_freq_update(struct sr_dev_inst *sdi, unsigned int freq)
 {
-       return do_config_update(sdi, SR_CONF_OUTPUT_FREQUENCY,
+       return sr_session_send_meta(sdi, SR_CONF_OUTPUT_FREQUENCY,
                                g_variant_new_double(frequencies[freq]));
 }
 
 static int send_model_update(struct sr_dev_inst *sdi, unsigned int model)
 {
-       return do_config_update(sdi, SR_CONF_EQUIV_CIRCUIT_MODEL,
+       return sr_session_send_meta(sdi, SR_CONF_EQUIV_CIRCUIT_MODEL,
                                g_variant_new_string(models[model]));
 }
 
@@ -891,3 +856,5 @@ SR_PRIV int es51919_serial_acquisition_start(const struct sr_dev_inst *sdi)
 
        return SR_OK;
 }
+
+#endif