X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Fnorma-dmm%2Fapi.c;h=eb2ba25cf81bb3a8116b130b2c4bfb5bc86283c4;hb=d8b65ef66112f2c5dccdbe668b05e6856c00ac3d;hp=2d154a408914e69dbda876741c9f7435be30f0a0;hpb=15a5bfe4815f9991a9bb532c05d6244a1818a0e4;p=libsigrok.git

diff --git a/src/hardware/norma-dmm/api.c b/src/hardware/norma-dmm/api.c
index 2d154a40..eb2ba25c 100644
--- a/src/hardware/norma-dmm/api.c
+++ b/src/hardware/norma-dmm/api.c
@@ -133,7 +133,6 @@ static GSList *scan(struct sr_dev_driver *drv, GSList *options)
 			devc = g_malloc0(sizeof(struct dev_context));
 			sr_sw_limits_init(&devc->limits);
 			devc->type = auxtype;
-			devc->version = g_strdup(&buf[9]);
 			sdi->conn = serial;
 			sdi->priv = devc;
 			sr_channel_new(sdi, 0, SR_CHANNEL_ANALOG, TRUE, "P1");
@@ -162,21 +161,6 @@ static GSList *scan(struct sr_dev_driver *drv, GSList *options)
 	return std_scan_complete(drv, devices);
 }
 
-static int dev_close(struct sr_dev_inst *sdi)
-{
-	struct dev_context *devc;
-
-	std_serial_dev_close(sdi);
-
-	/* Free dynamically allocated resources. */
-	if ((devc = sdi->priv) && devc->version) {
-		g_free(devc->version);
-		devc->version = NULL;
-	}
-
-	return SR_OK;
-}
-
 static int config_set(uint32_t key, GVariant *data, const struct sr_dev_inst *sdi,
 		const struct sr_channel_group *cg)
 {
@@ -225,7 +209,7 @@ static int dev_acquisition_start(const struct sr_dev_inst *sdi)
 	devc = sdi->priv;
 
 	sr_sw_limits_acquisition_start(&devc->limits);
-	std_session_send_df_header(sdi, LOG_PREFIX);
+	std_session_send_df_header(sdi);
 
 	/* Poll every 100ms, or whenever some data comes in. */
 	serial = sdi->conn;
@@ -235,12 +219,6 @@ static int dev_acquisition_start(const struct sr_dev_inst *sdi)
 	return SR_OK;
 }
 
-static int dev_acquisition_stop(struct sr_dev_inst *sdi)
-{
-	return std_serial_dev_acquisition_stop(sdi, dev_close,
-			sdi->conn, LOG_PREFIX);
-}
-
 static struct sr_dev_driver norma_dmm_driver_info = {
 	.name = "norma-dmm",
 	.longname = "Norma DM9x0 DMMs",
@@ -254,9 +232,9 @@ static struct sr_dev_driver norma_dmm_driver_info = {
 	.config_set = config_set,
 	.config_list = config_list,
 	.dev_open = std_serial_dev_open,
-	.dev_close = dev_close,
+	.dev_close = std_serial_dev_close,
 	.dev_acquisition_start = dev_acquisition_start,
-	.dev_acquisition_stop = dev_acquisition_stop,
+	.dev_acquisition_stop = std_serial_dev_acquisition_stop,
 	.context = NULL,
 };
 SR_REGISTER_DEV_DRIVER(norma_dmm_driver_info);
@@ -274,9 +252,9 @@ static struct sr_dev_driver siemens_b102x_driver_info = {
 	.config_set = config_set,
 	.config_list = config_list,
 	.dev_open = std_serial_dev_open,
-	.dev_close = dev_close,
+	.dev_close = std_serial_dev_close,
 	.dev_acquisition_start = dev_acquisition_start,
-	.dev_acquisition_stop = dev_acquisition_stop,
+	.dev_acquisition_stop = std_serial_dev_acquisition_stop,
 	.context = NULL,
 };
 SR_REGISTER_DEV_DRIVER(siemens_b102x_driver_info);