Simplify single device list handling

[libsigrok.git] / src / hardware / colead-slm / api.c

diff --git a/src/hardware/colead-slm/api.c b/src/hardware/colead-slm/api.c
index ded82dd09b6642bb99633b0b51ba65d53ba1e44b..85ccd86c2cea194a660691c157566d7766b7c165 100644 (file)
--- a/src/hardware/colead-slm/api.c
+++ b/src/hardware/colead-slm/api.c
@@ -47,11 +47,9 @@ static GSList *scan(struct sr_dev_driver *di, GSList *options)
        struct dev_context *devc;
        struct sr_dev_inst *sdi;
        struct sr_config *src;
-       GSList *devices, *l;
+       GSList *l;
        const char *conn, *serialcomm;
 
-       devices = NULL;
-
        conn = serialcomm = NULL;
        for (l = options; l; l = l->next) {
                src = l->data;
@@ -79,9 +77,8 @@ static GSList *scan(struct sr_dev_driver *di, GSList *options)
        sdi->inst_type = SR_INST_SERIAL;
        sdi->priv = devc;
        sr_channel_new(sdi, 0, SR_CHANNEL_ANALOG, TRUE, "P1");
-       devices = g_slist_append(devices, sdi);
 
-       return std_scan_complete(di, devices);
+       return std_scan_complete(di, g_slist_append(NULL, sdi));
 }
 
 static int config_set(uint32_t key, GVariant *data, const struct sr_dev_inst *sdi,