Add SR_T_MQLIST.

[libsigrok.git] / src / usb.c

diff --git a/src/usb.c b/src/usb.c
index 7fe1eff6e5b0bdba7608127ecbd065d39dcd6bc5..f5b20c99cc02e61893a6654c67801ef8ade5f594 100644 (file)
--- a/src/usb.c
+++ b/src/usb.c
@@ -177,6 +177,13 @@ SR_PRIV int sr_usb_open(libusb_context *usb_ctx, struct sr_usb_dev_inst *usb)
        return ret;
 }
 
+SR_PRIV void sr_usb_close(struct sr_usb_dev_inst *usb)
+{
+       libusb_close(usb->devhdl);
+       usb->devhdl = NULL;
+       sr_dbg("Closed USB device %d.%d.", usb->bus, usb->address);
+}
+
 #ifdef _WIN32
 /* Thread used to run libusb_wait_for_event() and set a pollable event. */
 static gpointer usb_thread(gpointer data)