X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Fyokogawa-dlm%2Fapi.c;h=276ff0ffbcdb4456a2583f52d225c8b477972061;hb=584560f142e1b17b9f4ef9069bd3724f2f77e750;hp=070c6bd0979e111504942d237273dc4f733b0e09;hpb=ac10a927b5141f0f1e163d05a5c43e397c6ce9d2;p=libsigrok.git

diff --git a/src/hardware/yokogawa-dlm/api.c b/src/hardware/yokogawa-dlm/api.c
index 070c6bd0..276ff0ff 100644
--- a/src/hardware/yokogawa-dlm/api.c
+++ b/src/hardware/yokogawa-dlm/api.c
@@ -189,7 +189,7 @@ static int check_channel_group(struct dev_context *devc,
 	return CG_INVALID;
 }
 
-static int config_get(int key, GVariant **data, const struct sr_dev_inst *sdi,
+static int config_get(uint32_t key, GVariant **data, const struct sr_dev_inst *sdi,
 		const struct sr_channel_group *cg)
 {
 	int ret, cg_type;
@@ -307,7 +307,7 @@ static GVariant *build_tuples(const uint64_t (*array)[][2], unsigned int n)
 	return g_variant_builder_end(&gvb);
 }
 
-static int config_set(int key, GVariant *data, const struct sr_dev_inst *sdi,
+static int config_set(uint32_t key, GVariant *data, const struct sr_dev_inst *sdi,
 		const struct sr_channel_group *cg)
 {
 	int ret, cg_type;
@@ -461,7 +461,7 @@ static int config_set(int key, GVariant *data, const struct sr_dev_inst *sdi,
 	return ret;
 }
 
-static int config_list(int key, GVariant **data, const struct sr_dev_inst *sdi,
+static int config_list(uint32_t key, GVariant **data, const struct sr_dev_inst *sdi,
 		const struct sr_channel_group *cg)
 {
 	int cg_type;
@@ -482,14 +482,14 @@ static int config_list(int key, GVariant **data, const struct sr_dev_inst *sdi,
 		break;
 	case SR_CONF_DEVICE_OPTIONS:
 		if (cg_type == CG_NONE) {
-			*data = g_variant_new_fixed_array(G_VARIANT_TYPE_INT32,
-				model->hw_caps, model->num_hwcaps, sizeof(int32_t));
+			*data = g_variant_new_fixed_array(G_VARIANT_TYPE_UINT32,
+				model->hw_caps, model->num_hwcaps, sizeof(uint32_t));
 		} else if (cg_type == CG_ANALOG) {
-			*data = g_variant_new_fixed_array(G_VARIANT_TYPE_INT32,
-				model->analog_hwcaps, model->num_analog_hwcaps,	sizeof(int32_t));
+			*data = g_variant_new_fixed_array(G_VARIANT_TYPE_UINT32,
+				model->analog_hwcaps, model->num_analog_hwcaps,	sizeof(uint32_t));
 		} else {
-			*data = g_variant_new_fixed_array(G_VARIANT_TYPE_INT32,
-				NULL, 0, sizeof(int32_t));
+			*data = g_variant_new_fixed_array(G_VARIANT_TYPE_UINT32,
+				NULL, 0, sizeof(uint32_t));
 		}
 		break;
 	case SR_CONF_COUPLING: