X-Git-Url: https://sigrok.org/gitweb/?p=libsigrok.git;a=blobdiff_plain;f=src%2Fhardware%2Fftdi-la%2Fapi.c;h=5a7ac51e52801b9184126cca558534dca2322f52;hp=0927d3a274387d14d1fe1dd34a1377f72a73ee23;hb=f1ba6b4b2c9a8ecf90bb31efb218752aa7e49d1a;hpb=d9251a2c9f1ca4380c27240ccca90c9f9ed46d3f

diff --git a/src/hardware/ftdi-la/api.c b/src/hardware/ftdi-la/api.c
index 0927d3a2..5a7ac51e 100644
--- a/src/hardware/ftdi-la/api.c
+++ b/src/hardware/ftdi-la/api.c
@@ -302,13 +302,14 @@ static int dev_open(struct sr_dev_inst *sdi)
 	}
 	sr_dbg("FTDI chip bitbang mode entered successfully.");
 
-	sdi->status = SR_ST_ACTIVE;
-
 	return SR_OK;
+
 err_dev_open_close_ftdic:
 	ftdi_usb_close(devc->ftdic);
+
 err_ftdi_free:
 	ftdi_free(devc->ftdic);
+
 	return SR_ERR;
 }
 
@@ -318,13 +319,12 @@ static int dev_close(struct sr_dev_inst *sdi)
 
 	devc = sdi->priv;
 
-	if (devc->ftdic) {
-		ftdi_usb_close(devc->ftdic);
-		ftdi_free(devc->ftdic);
-		devc->ftdic = NULL;
-	}
+	if (!devc->ftdic)
+		return SR_ERR_BUG;
 
-	sdi->status = SR_ST_INACTIVE;
+	ftdi_usb_close(devc->ftdic);
+	ftdi_free(devc->ftdic);
+	devc->ftdic = NULL;
 
 	return SR_OK;
 }
@@ -369,9 +369,6 @@ static int config_set(uint32_t key, GVariant *data,
 
 	(void)cg;
 
-	if (sdi->status != SR_ST_ACTIVE)
-		return SR_ERR_DEV_CLOSED;
-
 	devc = sdi->priv;
 
 	ret = SR_OK;
@@ -439,9 +436,6 @@ static int dev_acquisition_start(const struct sr_dev_inst *sdi)
 
 	devc = sdi->priv;
 
-	if (sdi->status != SR_ST_ACTIVE)
-		return SR_ERR_DEV_CLOSED;
-
 	if (!devc->ftdic)
 		return SR_ERR_BUG;
 
@@ -462,10 +456,6 @@ static int dev_acquisition_start(const struct sr_dev_inst *sdi)
 
 static int dev_acquisition_stop(struct sr_dev_inst *sdi)
 {
-	if (sdi->status != SR_ST_ACTIVE)
-		return SR_ERR_DEV_CLOSED;
-
-	sr_dbg("Stopping acquisition.");
 	sr_session_source_remove(sdi->session, -1);
 
 	std_session_send_df_end(sdi);