[banshee] [Hardware.Gio] Add a missing #if ENABLE_GIO_HARDWARE

[Gabriel Burt <gburt src gnome org>]

commit 33b3b0be8c8df75c52ce096943d84ca4162276d3
Author: Alan McGovern <alan mcgovern gmail com>
Date:   Mon Jul 26 13:44:22 2010 +0100

    [Hardware.Gio] Add a missing #if ENABLE_GIO_HARDWARE

 .../Banshee.Hardware.Gio/LowLevel/RawUsbDevice.cs  |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/src/Backends/Banshee.Gio/Banshee.Hardware.Gio/LowLevel/RawUsbDevice.cs b/src/Backends/Banshee.Gio/Banshee.Hardware.Gio/LowLevel/RawUsbDevice.cs
index 1f28424..7deb3e2 100644
--- a/src/Backends/Banshee.Gio/Banshee.Hardware.Gio/LowLevel/RawUsbDevice.cs
+++ b/src/Backends/Banshee.Gio/Banshee.Hardware.Gio/LowLevel/RawUsbDevice.cs
@@ -24,7 +24,7 @@
 // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 // THE SOFTWARE.
 
-
+#if ENABLE_GIO_HARDWARE
 using System;
 
 namespace Banshee.Hardware.Gio
@@ -133,4 +133,5 @@ namespace Banshee.Hardware.Gio
         }
     }
 }
+#endif