X-Git-Url: https://sigrok.org/gitweb/?p=libsigrok.git;a=blobdiff_plain;f=src%2Fhardware%2Fikalogic-scanalogic2%2Fapi.c;h=b4168513c66b68cb887ba1321c87b7c9ab50a4c6;hp=c82422a553ed38dc1a6bf7c810130e6812727643;hb=f1ba6b4b2c9a8ecf90bb31efb218752aa7e49d1a;hpb=bee2b0168c087676c1b365861d8c2d4714afa9b9

diff --git a/src/hardware/ikalogic-scanalogic2/api.c b/src/hardware/ikalogic-scanalogic2/api.c
index c82422a5..b4168513 100644
--- a/src/hardware/ikalogic-scanalogic2/api.c
+++ b/src/hardware/ikalogic-scanalogic2/api.c
@@ -232,8 +232,6 @@ static int dev_open(struct sr_dev_inst *sdi)
 		return SR_ERR;
 	}
 
-	sdi->status = SR_ST_ACTIVE;
-
 	return SR_OK;
 }
 
@@ -244,13 +242,12 @@ static int dev_close(struct sr_dev_inst *sdi)
 	usb = sdi->conn;
 
 	if (!usb->devhdl)
-		return SR_OK;
+		return SR_ERR_BUG;
 
 	libusb_release_interface(usb->devhdl, USB_INTERFACE);
 	libusb_close(usb->devhdl);
 
 	usb->devhdl = NULL;
-	sdi->status = SR_ST_INACTIVE;
 
 	return SR_OK;
 }
@@ -288,9 +285,6 @@ static int config_set(uint32_t key, GVariant *data, const struct sr_dev_inst *sd
 
 	(void)cg;
 
-	if (sdi->status != SR_ST_ACTIVE)
-		return SR_ERR_DEV_CLOSED;
-
 	switch (key) {
 	case SR_CONF_LIMIT_SAMPLES:
 		limit_samples = g_variant_get_uint64(data);
@@ -361,9 +355,6 @@ static int dev_acquisition_start(const struct sr_dev_inst *sdi)
 	unsigned int i, j;
 	int ret;
 
-	if (sdi->status != SR_ST_ACTIVE)
-		return SR_ERR_DEV_CLOSED;
-
 	devc = sdi->priv;
 	drvc = di->context;
 
@@ -443,11 +434,6 @@ 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.");
-
 	sdi->status = SR_ST_STOPPING;
 
 	return SR_OK;