hw/usb/dev-network: Remove unused struct 'rndis_config_parameter'

As far as I can tell it was never used.

Signed-off-by: Dr. David Alan Gilbert <dave@treblig.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-ID: <20240505171444.333302-5-dave@treblig.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
diff --git a/hw/usb/dev-network.c b/hw/usb/dev-network.c
index 2c33e36..d00d68b2 100644
--- a/hw/usb/dev-network.c
+++ b/hw/usb/dev-network.c
@@ -475,14 +475,6 @@
     le32 Reserved;
 };
 
-struct rndis_config_parameter {
-    le32 ParameterNameOffset;
-    le32 ParameterNameLength;
-    le32 ParameterType;
-    le32 ParameterValueOffset;
-    le32 ParameterValueLength;
-};
-
 /* implementation specific */
 enum rndis_state
 {