X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Fopenbench-logic-sniffer%2Fapi.c;h=1e22c5b82f97970c9a83e00c36419d47071ad583;hb=d1ad8b10bc9a928cb7b636bcf206ea59736a8658;hp=a70e3168bd8a3cea86b408924ff3b7dc5c2bacdc;hpb=c2fdcc25a47c4c8f25e3ea96ea36a674a151e839;p=libsigrok.git

diff --git a/src/hardware/openbench-logic-sniffer/api.c b/src/hardware/openbench-logic-sniffer/api.c
index a70e3168..1e22c5b8 100644
--- a/src/hardware/openbench-logic-sniffer/api.c
+++ b/src/hardware/openbench-logic-sniffer/api.c
@@ -85,24 +85,17 @@ static const uint64_t samplerates[] = {
 
 #define RESPONSE_DELAY_US (10 * 1000)
 
-SR_PRIV struct sr_dev_driver ols_driver_info;
-
 static GSList *scan(struct sr_dev_driver *di, GSList *options)
 {
 	struct sr_config *src;
 	struct sr_dev_inst *sdi;
-	struct drv_context *drvc;
 	struct sr_serial_dev_inst *serial;
-	GSList *l, *devices;
+	GSList *l;
 	int ret;
 	unsigned int i;
 	const char *conn, *serialcomm;
 	char buf[8];
 
-	drvc = di->context;
-
-	devices = NULL;
-
 	conn = serialcomm = NULL;
 	for (l = options; l; l = l->next) {
 		src = l->data;
@@ -184,7 +177,6 @@ static GSList *scan(struct sr_dev_driver *di, GSList *options)
 		sdi->vendor = g_strdup("Sump");
 		sdi->model = g_strdup("Logic Analyzer");
 		sdi->version = g_strdup("v1.0");
-		sdi->driver = di;
 		for (i = 0; i < ARRAY_SIZE(ols_channel_names); i++)
 			sr_channel_new(sdi, i, SR_CHANNEL_LOGIC, TRUE,
 					ols_channel_names[i]);
@@ -197,12 +189,9 @@ static GSList *scan(struct sr_dev_driver *di, GSList *options)
 	sdi->inst_type = SR_INST_SERIAL;
 	sdi->conn = serial;
 
-	drvc->instances = g_slist_append(drvc->instances, sdi);
-	devices = g_slist_append(devices, sdi);
-
 	serial_close(serial);
 
-	return devices;
+	return std_scan_complete(di, g_slist_append(NULL, sdi));
 }
 
 static int config_get(uint32_t key, GVariant **data, const struct sr_dev_inst *sdi,
@@ -554,7 +543,7 @@ static int dev_acquisition_start(const struct sr_dev_inst *sdi)
 	devc->cnt_bytes = devc->cnt_samples = devc->cnt_samples_rle = 0;
 	memset(devc->sample, 0, 4);
 
-	std_session_send_df_header(sdi, LOG_PREFIX);
+	std_session_send_df_header(sdi);
 
 	/* If the device stops sending for longer than it takes to send a byte,
 	 * that means it's finished. But wait at least 100 ms to be safe.
@@ -572,7 +561,7 @@ static int dev_acquisition_stop(struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-SR_PRIV struct sr_dev_driver ols_driver_info = {
+static struct sr_dev_driver ols_driver_info = {
 	.name = "ols",
 	.longname = "Openbench Logic Sniffer",
 	.api_version = 1,
@@ -590,3 +579,4 @@ SR_PRIV struct sr_dev_driver ols_driver_info = {
 	.dev_acquisition_stop = dev_acquisition_stop,
 	.context = NULL,
 };
+SR_REGISTER_DEV_DRIVER(ols_driver_info);