ethtool: Define RX n-tuple action to clear a rule
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/include/linux/ethtool.h b/include/linux/ethtool.h
index b67af60..3350870 100644
--- a/include/linux/ethtool.h
+++ b/include/linux/ethtool.h
@@ -492,11 +492,12 @@
__u64 data_mask;
__s32 action;
-#define ETHTOOL_RXNTUPLE_ACTION_DROP -1 /* drop packet */
+#define ETHTOOL_RXNTUPLE_ACTION_DROP (-1) /* drop packet */
+#define ETHTOOL_RXNTUPLE_ACTION_CLEAR (-2) /* clear filter */
};
/**
- * struct ethtool_rx_ntuple - command to set RX flow filter
+ * struct ethtool_rx_ntuple - command to set or clear RX flow filter
* @cmd: Command number - %ETHTOOL_SRXNTUPLE
* @fs: Flow filter specification
*/