From: Thomas Tsou <ttsou@vt.edu>
Date: Fri, 16 Oct 2009 00:56:54 +0000 (-0400)
Subject: usrp: Added missing return values
X-Git-Url: https://git.gag.com/?a=commitdiff_plain;h=8c339e7ce1608ed920e76a2107dae3d90b0debac;p=debian%2Fgnuradio

usrp: Added missing return values
---

diff --git a/usrp/host/lib/usrp_prims_libusb0.cc b/usrp/host/lib/usrp_prims_libusb0.cc
index 35e397ad..0d685d84 100644
--- a/usrp/host/lib/usrp_prims_libusb0.cc
+++ b/usrp/host/lib/usrp_prims_libusb0.cc
@@ -69,6 +69,7 @@ _get_usb_string_descriptor (struct usb_dev_handle *udh, int index,
     fprintf (stderr, "usrp: usb_get_string_descriptor failed: %s\n",
              usb_strerror());
   }
+  return ret;
 }
 
 int
@@ -82,6 +83,8 @@ _usb_control_transfer (struct usb_dev_handle *udh, int request_type,
                          (char*) data, length, (int) timeout);
   if (ret < 0) 
     fprintf (stderr, "usrp: usb_claim_interface failed: %s\n", usb_strerror());
+
+  return ret;
 }