X-Git-Url: https://sigrok.org/gitweb/?p=libsigrok.git;a=blobdiff_plain;f=src%2Fhardware%2Fkorad-kaxxxxp%2Fapi.c;h=04a26834114efbfe865216b5fa362042651f2b67;hp=5ab95c7fbaebaac438c699e36fa4809040d22229;hb=05199c0ac9f15f229d43e50e86c4c1eadc55deac;hpb=f778bf02eaf0d7fa7ccb91a0da8a68233f1fb79a

diff --git a/src/hardware/korad-kaxxxxp/api.c b/src/hardware/korad-kaxxxxp/api.c
index 5ab95c7f..04a26834 100644
--- a/src/hardware/korad-kaxxxxp/api.c
+++ b/src/hardware/korad-kaxxxxp/api.c
@@ -20,19 +20,18 @@
 #include <config.h>
 #include "protocol.h"
 
-static const uint32_t drvopts[] = {
-	/* Device class */
-	SR_CONF_POWER_SUPPLY,
-};
-
 static const uint32_t scanopts[] = {
 	SR_CONF_CONN,
 	SR_CONF_SERIALCOMM,
 };
 
-static const uint32_t devopts[] = {
+static const uint32_t drvopts[] = {
 	/* Device class */
 	SR_CONF_POWER_SUPPLY,
+};
+
+static const uint32_t devopts[] = {
+	/* Device class */
 	/* Acquisition modes. */
 	SR_CONF_CONTINUOUS,
 	SR_CONF_LIMIT_SAMPLES | SR_CONF_GET | SR_CONF_SET,
@@ -282,33 +281,12 @@ static int config_list(uint32_t key, GVariant **data,
 	double dval;
 	int idx;
 
-	(void)cg;
-
-	/* Always available (with or without sdi). */
-	if (key == SR_CONF_SCAN_OPTIONS) {
-		*data = g_variant_new_fixed_array(G_VARIANT_TYPE_UINT32,
-			scanopts, ARRAY_SIZE(scanopts), sizeof(uint32_t));
-		return SR_OK;
-	}
-
-	/* Return drvopts without sdi (and devopts with sdi, see below). */
-	if (key == SR_CONF_DEVICE_OPTIONS && !sdi) {
-		*data = g_variant_new_fixed_array(G_VARIANT_TYPE_UINT32,
-			drvopts, ARRAY_SIZE(drvopts), sizeof(uint32_t));
-		return SR_OK;
-	}
-
-	/* Every other key needs an sdi. */
-	if (!sdi)
-		return SR_ERR_ARG;
-
-	devc = sdi->priv;
+	devc = (sdi) ? sdi->priv : NULL;
 
 	switch (key) {
+	case SR_CONF_SCAN_OPTIONS:
 	case SR_CONF_DEVICE_OPTIONS:
-		*data = g_variant_new_fixed_array(G_VARIANT_TYPE_UINT32,
-			devopts, ARRAY_SIZE(devopts), sizeof(uint32_t));
-		break;
+		return STD_CONFIG_LIST(key, data, sdi, cg, scanopts, drvopts, devopts);
 	case SR_CONF_VOLTAGE_TARGET:
 		g_variant_builder_init(&gvb, G_VARIANT_TYPE_ARRAY);
 		/* Min, max, step. */