X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Fjtag%2Fdrivers%2Fusb_blaster%2Fublast2_access_libusb.c;h=fb1e4440a5a4aa89ba23daa05e38d6f18b8fad23;hb=d612baacaa3fef549c446053089867d7b134ccfd;hp=d991733697b4951fb871771f99590f4c097d6e5e;hpb=f98099507f509db9a18c70365490a6b9f67108db;p=fw%2Fopenocd

diff --git a/src/jtag/drivers/usb_blaster/ublast2_access_libusb.c b/src/jtag/drivers/usb_blaster/ublast2_access_libusb.c
index d99173369..fb1e4440a 100644
--- a/src/jtag/drivers/usb_blaster/ublast2_access_libusb.c
+++ b/src/jtag/drivers/usb_blaster/ublast2_access_libusb.c
@@ -42,25 +42,34 @@
 static int ublast2_libusb_read(struct ublast_lowlevel *low, uint8_t *buf,
 			      unsigned size, uint32_t *bytes_read)
 {
-	*bytes_read = jtag_libusb_bulk_read(low->libusb_dev,
+	int ret, tmp = 0;
+
+	ret = jtag_libusb_bulk_read(low->libusb_dev,
 					    USBBLASTER_EPIN | \
 					    LIBUSB_ENDPOINT_IN,
 					    (char *)buf,
 					    size,
-					    100);
-	return ERROR_OK;
+					    100, &tmp);
+	*bytes_read = tmp;
+
+	return ret;
 }
 
 static int ublast2_libusb_write(struct ublast_lowlevel *low, uint8_t *buf,
 			       int size, uint32_t *bytes_written)
 {
-	*bytes_written = jtag_libusb_bulk_write(low->libusb_dev,
+	int ret, tmp = 0;
+
+	ret = jtag_libusb_bulk_write(low->libusb_dev,
 						USBBLASTER_EPOUT | \
 						LIBUSB_ENDPOINT_OUT,
 						(char *)buf,
 						size,
-						100);
-	return ERROR_OK;
+						100, &tmp);
+	*bytes_written = tmp;
+
+	return ret;
+
 }
 
 static int ublast2_write_firmware_section(struct jtag_libusb_device_handle *libusb_dev,