X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fstd.c;h=81f269fa92dc26ee73b9ca90081dc27039d010d9;hb=46a36bf0bb2e46f6aee28f629e950fb923c2884f;hp=d3a3d36dd175b6886882f42b1d6e7ab8764bcf96;hpb=7f7702b81bd9051a87fde54983561675329d5dc8;p=libsigrok.git

diff --git a/src/std.c b/src/std.c
index d3a3d36d..81f269fa 100644
--- a/src/std.c
+++ b/src/std.c
@@ -424,7 +424,7 @@ SR_PRIV int std_dev_clear_with_callback(const struct sr_dev_driver *driver,
 			ret = SR_ERR_BUG;
 			continue;
 		}
-		if (driver->dev_close)
+		if (driver->dev_close && sdi->status == SR_ST_ACTIVE)
 			driver->dev_close(sdi);
 
 		if (sdi->conn) {
@@ -928,3 +928,12 @@ SR_PRIV int std_dummy_set_params(struct sr_serial_dev_inst *serial,
 	return SR_OK;
 }
 
+SR_PRIV int std_dummy_set_handshake(struct sr_serial_dev_inst *serial,
+	int rts, int dtr)
+{
+	(void)serial;
+	(void)rts;
+	(void)dtr;
+
+	return SR_OK;
+}