Use driver name as the log prefix in standard functions

[libsigrok.git] / src / hardware / asix-sigma / api.c

diff --git a/src/hardware/asix-sigma/api.c b/src/hardware/asix-sigma/api.c
index 8f04809e070d7ad39f93f10e3975dbe8f3aa97e9..d420998889ed3b821db735ddfee86cdc554d87c4 100644 (file)
--- a/src/hardware/asix-sigma/api.c
+++ b/src/hardware/asix-sigma/api.c
@@ -65,7 +65,6 @@ static GSList *scan(struct sr_dev_driver *di, GSList *options)
 {
        struct sr_dev_inst *sdi;
        struct dev_context *devc;
-       GSList *devices;
        struct ftdi_device_list *devlist;
        char serial_txt[10];
        uint32_t serial;
@@ -74,8 +73,6 @@ static GSList *scan(struct sr_dev_driver *di, GSList *options)
 
        (void)options;
 
-       devices = NULL;
-
        devc = g_malloc0(sizeof(struct dev_context));
 
        ftdi_init(&devc->ftdic);
@@ -120,13 +117,12 @@ static GSList *scan(struct sr_dev_driver *di, GSList *options)
        for (i = 0; i < ARRAY_SIZE(channel_names); i++)
                sr_channel_new(sdi, i, SR_CHANNEL_LOGIC, TRUE, channel_names[i]);
 
-       devices = g_slist_append(devices, sdi);
        sdi->priv = devc;
 
        /* We will open the device again when we need it. */
        ftdi_list_free(&devlist);
 
-       return std_scan_complete(di, devices);
+       return std_scan_complete(di, g_slist_append(NULL, sdi));
 
 free:
        ftdi_deinit(&devc->ftdic);
@@ -376,7 +372,7 @@ static int dev_acquisition_start(const struct sr_dev_inst *sdi)
        gettimeofday(&devc->start_tv, 0);
        sigma_set_register(WRITE_MODE, 0x0d, devc);
 
-       std_session_send_df_header(sdi, LOG_PREFIX);
+       std_session_send_df_header(sdi);
 
        /* Add capture source. */
        sr_session_source_add(sdi->session, -1, 0, 10, sigma_receive_data, (void *)sdi);