Changes in uspace/app/usbinfo/dev.c [2c2cbcf:8efafda] in mainline

File:

• uspace/app/usbinfo/dev.c (modified) (1 diff)

uspace/app/usbinfo/dev.c

@@ -77 +77 @@
         }
 
-        usb_pipe_start_long_transfer(&dev->ctrl_pipe);
+        rc = usb_pipe_start_long_transfer(&dev->ctrl_pipe);
+        if (rc != EOK) {
+                fprintf(stderr,
+                    NAME ": failed to start transfer on control pipe: %s.\n",
+                    str_error(rc));
+                goto leave;
+        }
         transfer_started = true;