X-Git-Url: https://sigrok.org/gitweb/?p=libsigrok.git;a=blobdiff_plain;f=src%2Fhardware%2Fbaylibre-acme%2Fapi.c;h=ebaf3e5a674a07db20b3b0dac2ece3ee5bf15237;hp=44169a1b830b69e8ab3ede1e902b43245766efb2;hb=HEAD;hpb=463160cbca37367ef94dfead0c64531d82b83ab8

diff --git a/src/hardware/baylibre-acme/api.c b/src/hardware/baylibre-acme/api.c
index 44169a1b..ebaf3e5a 100644
--- a/src/hardware/baylibre-acme/api.c
+++ b/src/hardware/baylibre-acme/api.c
@@ -132,8 +132,7 @@ err_out:
 }
 
 static int config_get(uint32_t key, GVariant **data,
-		      const struct sr_dev_inst *sdi,
-		      const struct sr_channel_group *cg)
+	const struct sr_dev_inst *sdi, const struct sr_channel_group *cg)
 {
 	struct dev_context *devc;
 	int ret;
@@ -143,11 +142,11 @@ static int config_get(uint32_t key, GVariant **data,
 	devc = sdi->priv;
 
 	ret = SR_OK;
+
 	switch (key) {
 	case SR_CONF_LIMIT_SAMPLES:
 	case SR_CONF_LIMIT_MSEC:
-		ret = sr_sw_limits_config_get(&devc->limits, key, data);
-		break;
+		return sr_sw_limits_config_get(&devc->limits, key, data);
 	case SR_CONF_SAMPLERATE:
 		*data = g_variant_new_uint64(devc->samplerate);
 		break;
@@ -173,27 +172,22 @@ static int config_get(uint32_t key, GVariant **data,
 }
 
 static int config_set(uint32_t key, GVariant *data,
-		      const struct sr_dev_inst *sdi,
-		      const struct sr_channel_group *cg)
+	const struct sr_dev_inst *sdi, const struct sr_channel_group *cg)
 {
 	struct dev_context *devc;
 	uint64_t samplerate;
-	int ret;
 
 	devc = sdi->priv;
 
-	ret = SR_OK;
 	switch (key) {
 	case SR_CONF_LIMIT_SAMPLES:
 	case SR_CONF_LIMIT_MSEC:
-		ret = sr_sw_limits_config_set(&devc->limits, key, data);
-		break;
+		return sr_sw_limits_config_set(&devc->limits, key, data);
 	case SR_CONF_SAMPLERATE:
 		samplerate = g_variant_get_uint64(data);
 		if (samplerate > MAX_SAMPLE_RATE) {
 			sr_err("Maximum sample rate is %d", MAX_SAMPLE_RATE);
-			ret = SR_ERR_SAMPLERATE;
-			break;
+			return SR_ERR_SAMPLERATE;
 		}
 		devc->samplerate = samplerate;
 		bl_acme_maybe_set_update_interval(sdi, samplerate);
@@ -201,23 +195,20 @@ static int config_set(uint32_t key, GVariant *data,
 	case SR_CONF_PROBE_FACTOR:
 		if (!cg)
 			return SR_ERR_CHANNEL_GROUP;
-		ret = bl_acme_set_shunt(cg, g_variant_get_uint64(data));
-		break;
+		return bl_acme_set_shunt(cg, g_variant_get_uint64(data));
 	case SR_CONF_POWER_OFF:
 		if (!cg)
 			return SR_ERR_CHANNEL_GROUP;
-		ret = bl_acme_set_power_off(cg, g_variant_get_boolean(data));
-		break;
+		return bl_acme_set_power_off(cg, g_variant_get_boolean(data));
 	default:
-		ret = SR_ERR_NA;
+		return SR_ERR_NA;
 	}
 
-	return ret;
+	return SR_OK;
 }
 
 static int config_list(uint32_t key, GVariant **data,
-		       const struct sr_dev_inst *sdi,
-		       const struct sr_channel_group *cg)
+	const struct sr_dev_inst *sdi, const struct sr_channel_group *cg)
 {
 	uint32_t devopts_cg[MAX_DEVOPTS_CG];
 	int num_devopts_cg = 0;
@@ -225,9 +216,9 @@ static int config_list(uint32_t key, GVariant **data,
 	if (!cg) {
 		switch (key) {
 		case SR_CONF_DEVICE_OPTIONS:
-			return STD_CONFIG_LIST(key, data, sdi, cg, NULL, drvopts, devopts);
+			return STD_CONFIG_LIST(key, data, sdi, cg, NO_OPTS, drvopts, devopts);
 		case SR_CONF_SAMPLERATE:
-			*data = std_gvar_samplerates_steps(samplerates, ARRAY_SIZE(samplerates));
+			*data = std_gvar_samplerates_steps(ARRAY_AND_SIZE(samplerates));
 			break;
 		default:
 			return SR_ERR_NA;
@@ -240,8 +231,7 @@ static int config_list(uint32_t key, GVariant **data,
 			if (bl_acme_probe_has_pws(cg))
 				devopts_cg[num_devopts_cg++] = HAS_POWER_OFF;
 
-			*data = g_variant_new_fixed_array(G_VARIANT_TYPE_UINT32,
-				devopts_cg, num_devopts_cg, sizeof(uint32_t));
+			*data = std_gvar_array_u32(devopts_cg, num_devopts_cg);
 			break;
 		default:
 			return SR_ERR_NA;