Merge pull request OpenKinect#270 from jdcole/partial_driver_install_…

…error Added error reporting for failed subdevice initialization (@jdcole) Reviewed-by: Benn Snyder <[email protected]>
arasharchor · Nov 16, 2013 · c55f3c9 · c55f3c9
2 parents 5eed1f0 + f13ffdb
commit c55f3c9
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/src/usb_libusb10.c b/src/usb_libusb10.c
@@ -406,15 +406,23 @@ FN_INTERNAL int fnusb_open_subdevices(freenect_device *dev, int index)
 		if (dev->usb_cam.dev) {
 			libusb_release_interface(dev->usb_cam.dev, 0);
 			libusb_close(dev->usb_cam.dev);
+		} else {
+			FN_ERROR("Failed to open camera subdevice or it is not disabled.");
 		}
+
 		if (dev->usb_motor.dev) {
 			libusb_release_interface(dev->usb_motor.dev, 0);
 			libusb_close(dev->usb_motor.dev);
+		} else {
+			FN_ERROR("Failed to open motor subddevice or it is not disabled.");
 		}
+
 #ifdef BUILD_AUDIO
 		if (dev->usb_audio.dev) {
 			libusb_release_interface(dev->usb_audio.dev, 0);
 			libusb_close(dev->usb_audio.dev);
+		} else {
+			FN_ERROR("Failed to open audio subdevice or it is not disabled.");
 		}
 #endif
 		return -1;