X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Fbaylibre-acme%2Fprotocol.c;h=8769eefe7e662a259f9096fe093a6a71715f4d15;hb=145d794facd93b182e6c85d7613ce2e6d9a66d48;hp=3ceee6c14b7f6d34e4ca5c987f79a18be4f46bb0;hpb=d258022db0b79dffc2bbdde0882e821966dbc312;p=libsigrok.git

diff --git a/src/hardware/baylibre-acme/protocol.c b/src/hardware/baylibre-acme/protocol.c
index 3ceee6c1..8769eefe 100644
--- a/src/hardware/baylibre-acme/protocol.c
+++ b/src/hardware/baylibre-acme/protocol.c
@@ -201,13 +201,12 @@ static void append_channel(struct sr_dev_inst *sdi, struct sr_channel_group *cg,
 	cp->ch_type = type;
 	cp->probe = cg->priv;
 
-	ch = sr_channel_new(devc->num_channels++,
+	ch = sr_channel_new(sdi, devc->num_channels++,
 			    SR_CHANNEL_ANALOG, TRUE, name);
 	g_free(name);
 
 	ch->priv = cp;
 	cg->channels = g_slist_append(cg->channels, ch);
-	sdi->channels = g_slist_append(sdi->channels, ch);
 }
 
 SR_PRIV gboolean bl_acme_register_probe(struct sr_dev_inst *sdi, int type,
@@ -329,11 +328,10 @@ SR_PRIV int bl_acme_set_shunt(const struct sr_channel_group *cg, uint64_t shunt)
 	fd = g_fopen(path->str, "w");
 	if (!fd) {
 		sr_err("Error opening %s: %s", path->str, strerror(errno));
-		g_string_free(path, TRUE);
-		return SR_ERR_IO;
+		ret = SR_ERR_IO;
+		goto out;
 	}
 
-	g_string_free(path, TRUE);
 	g_fprintf(fd, "%" PRIu64 "\n", MOHM_TO_UOHM(shunt));
 	fclose(fd);