X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Fgwinstek-gds-800%2Fapi.c;h=7e947466b784276f61d528a43fa8e8b7b0405768;hb=d2f7c417fdd96a13d8fd86350d2fc13db16f626c;hp=45e861521d0f2bbe68c0567afabece855a87ce4e;hpb=709468baf7626b162b5559c101516289d9bbb258;p=libsigrok.git

diff --git a/src/hardware/gwinstek-gds-800/api.c b/src/hardware/gwinstek-gds-800/api.c
index 45e86152..7e947466 100644
--- a/src/hardware/gwinstek-gds-800/api.c
+++ b/src/hardware/gwinstek-gds-800/api.c
@@ -31,7 +31,7 @@ static const uint32_t devopts[] = {
 	SR_CONF_SAMPLERATE | SR_CONF_GET,
 };
 
-SR_PRIV struct sr_dev_driver gwinstek_gds_800_driver_info;
+static struct sr_dev_driver gwinstek_gds_800_driver_info;
 
 static struct sr_dev_inst *probe_device(struct sr_scpi_dev_inst *scpi)
 {
@@ -66,8 +66,8 @@ static struct sr_dev_inst *probe_device(struct sr_scpi_dev_inst *scpi)
 
 	devc = g_malloc0(sizeof(struct dev_context));
 	devc->frame_limit = 1;
-	devc->sample_rate = 0.;
-	devc->df_started  = FALSE;
+	devc->sample_rate = 0.0;
+	devc->df_started = FALSE;
 	sdi->priv = devc;
 
 	sr_channel_new(sdi, 0, SR_CHANNEL_ANALOG, TRUE, "CH1");
@@ -220,16 +220,11 @@ static int dev_acquisition_stop(struct sr_dev_inst *sdi)
 	scpi = sdi->conn;
 	devc = sdi->priv;
 
-	if (sdi->status != SR_ST_ACTIVE) {
-		sr_err("Device inactive, can't stop acquisition.");
-		return SR_ERR;
-	}
-
 	if (devc->df_started) {
 		packet.type = SR_DF_FRAME_END;
 		sr_session_send(sdi, &packet);
 
-		std_session_send_df_end(sdi, LOG_PREFIX);
+		std_session_send_df_end(sdi);
 
 		devc->df_started = FALSE;
 	}
@@ -239,7 +234,7 @@ static int dev_acquisition_stop(struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-SR_PRIV struct sr_dev_driver gwinstek_gds_800_driver_info = {
+static struct sr_dev_driver gwinstek_gds_800_driver_info = {
 	.name = "gwinstek-gds-800",
 	.longname = "GW Instek GDS-800 series",
 	.api_version = 1,
@@ -256,3 +251,4 @@ SR_PRIV struct sr_dev_driver gwinstek_gds_800_driver_info = {
 	.dev_acquisition_stop = dev_acquisition_stop,
 	.context = NULL,
 };
+SR_REGISTER_DEV_DRIVER(gwinstek_gds_800_driver_info);