struct sr_channel_group *select_channel_group(struct sr_dev_inst *sdi)
{
struct sr_channel_group *cg;
- GSList *l;
+ GSList *l, *channel_groups;
if (!opt_channel_group)
return NULL;
- if (!sdi->channel_groups) {
+ channel_groups = sr_dev_inst_channel_groups_get(sdi);
+
+ if (!channel_groups) {
g_critical("This device does not have any channel groups.");
return NULL;
}
- for (l = sdi->channel_groups; l; l = l->next) {
+ for (l = channel_groups; l; l = l->next) {
cg = l->data;
if (!strcasecmp(opt_channel_group, cg->name)) {
return cg;
return NULL;
}
-