Refactor scan options check.

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

diff --git a/src/hardware/asix-sigma/asix-sigma.c b/src/hardware/asix-sigma/asix-sigma.c
index d1bca4ef5bab95576357f2feeba3c7dad02c4f1f..24c786da0d65b9f420934d70831ea1c6477b5e7d 100644 (file)
--- a/src/hardware/asix-sigma/asix-sigma.c
+++ b/src/hardware/asix-sigma/asix-sigma.c
@@ -75,6 +75,9 @@ static const uint32_t devopts[] = {
        SR_CONF_LOGIC_ANALYZER,
        SR_CONF_LIMIT_MSEC | SR_CONF_GET | SR_CONF_SET,
        SR_CONF_LIMIT_SAMPLES | SR_CONF_SET,
+};
+
+static const uint32_t devopts_global[] = {
        SR_CONF_SAMPLERATE | SR_CONF_GET | SR_CONF_SET | SR_CONF_LIST,
        SR_CONF_TRIGGER_MATCH | SR_CONF_LIST,
        SR_CONF_CAPTURE_RATIO | SR_CONF_GET | SR_CONF_SET,
@@ -377,11 +380,10 @@ static GSList *scan(GSList *options)
        devc->use_triggers = 0;
 
        /* Register SIGMA device. */
-       if (!(sdi = sr_dev_inst_new(SR_ST_INITIALIZING, USB_VENDOR_NAME,
-                                   USB_MODEL_NAME, NULL))) {
-               sr_err("%s: sdi was NULL", __func__);
-               goto free;
-       }
+       sdi = sr_dev_inst_new();
+       sdi->status = SR_ST_INITIALIZING;
+       sdi->vendor = g_strdup(USB_VENDOR_NAME);
+       sdi->model = g_strdup(USB_MODEL_NAME);
        sdi->driver = di;
 
        for (i = 0; i < ARRAY_SIZE(channel_names); i++) {
@@ -897,8 +899,12 @@ static int config_list(uint32_t key, GVariant **data, const struct sr_dev_inst *
 
        switch (key) {
        case SR_CONF_DEVICE_OPTIONS:
-               *data = g_variant_new_fixed_array(G_VARIANT_TYPE_UINT32,
-                               devopts, ARRAY_SIZE(devopts), sizeof(uint32_t));
+               if (!sdi)
+                       *data = g_variant_new_fixed_array(G_VARIANT_TYPE_UINT32,
+                                       devopts, ARRAY_SIZE(devopts), sizeof(uint32_t));
+               else
+                       *data = g_variant_new_fixed_array(G_VARIANT_TYPE_UINT32,
+                                       devopts_global, ARRAY_SIZE(devopts_global), sizeof(uint32_t));
                break;
        case SR_CONF_SAMPLERATE:
                g_variant_builder_init(&gvb, G_VARIANT_TYPE("a{sv}"));