/** Enable (or disable) the feature in the bitmap for the given interface. */
u32
-l2input_intf_bitmap_enable (u32 sw_if_index, u32 feature_bitmap, u32 enable)
+l2input_intf_bitmap_enable (u32 sw_if_index,
+ l2input_feat_masks_t feature_bitmap, u32 enable)
{
l2_input_config_t *config = l2input_intf_config (sw_if_index);