X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Funi-t-ut32x%2Fapi.c;h=0329727fbf5385522e1527af1f4a5d3b3644a8a1;hb=84073e32ef34d0ed4b7f6ea4ec0cd06e9cc49b96;hp=21e5be7d1a8989134bff5c9ea0b7b4c1ebdabfe0;hpb=a89884c16c0ce6a00a5108c9e7c289dbc282f996;p=libsigrok.git

diff --git a/src/hardware/uni-t-ut32x/api.c b/src/hardware/uni-t-ut32x/api.c
index 21e5be7d..0329727f 100644
--- a/src/hardware/uni-t-ut32x/api.c
+++ b/src/hardware/uni-t-ut32x/api.c
@@ -90,7 +90,6 @@ static GSList *scan(struct sr_dev_driver *di, GSList *options)
 	devices = NULL;
 	serial = sr_serial_dev_inst_new(conn, serialcomm);
 	rc = serial_open(serial, SERIAL_RDWR);
-	serial_flush(serial);
 	/* Cannot query/identify the device. Successful open shall suffice. */
 	serial_close(serial);
 	if (rc != SR_OK) {
@@ -114,10 +113,6 @@ static GSList *scan(struct sr_dev_driver *di, GSList *options)
 	}
 	devices = g_slist_append(devices, sdi);
 
-	serial_close(serial);
-	if (!devices)
-		sr_serial_dev_inst_free(serial);
-
 	return std_scan_complete(di, devices);
 }