X-Git-Url: http://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Fdemo%2Fapi.c;h=e9c504a2aca826c5afb35b9f0022827297c23d2b;hb=463160cbca37367ef94dfead0c64531d82b83ab8;hp=ed3d0c352398f359e30e8e36180c5cd0a74820ee;hpb=db944f1622479a91c257315ad368b63c5b58149c;p=libsigrok.git

diff --git a/src/hardware/demo/api.c b/src/hardware/demo/api.c
index ed3d0c35..e9c504a2 100644
--- a/src/hardware/demo/api.c
+++ b/src/hardware/demo/api.c
@@ -355,8 +355,6 @@ static int config_list(uint32_t key, GVariant **data, const struct sr_dev_inst *
 		const struct sr_channel_group *cg)
 {
 	struct sr_channel *ch;
-	GVariant *gvar;
-	GVariantBuilder gvb;
 
 	if (!cg) {
 		switch (key) {
@@ -364,11 +362,7 @@ static int config_list(uint32_t key, GVariant **data, const struct sr_dev_inst *
 		case SR_CONF_DEVICE_OPTIONS:
 			return STD_CONFIG_LIST(key, data, sdi, cg, scanopts, drvopts, devopts);
 		case SR_CONF_SAMPLERATE:
-			g_variant_builder_init(&gvb, G_VARIANT_TYPE("a{sv}"));
-			gvar = g_variant_new_fixed_array(G_VARIANT_TYPE("t"), samplerates,
-					ARRAY_SIZE(samplerates), sizeof(uint64_t));
-			g_variant_builder_add(&gvb, "{sv}", "samplerate-steps", gvar);
-			*data = g_variant_builder_end(&gvb);
+			*data = std_gvar_samplerates_steps(samplerates, ARRAY_SIZE(samplerates));
 			break;
 		default:
 			return SR_ERR_NA;