MT_FCE_L2_STUFF_QOS_L2_EN  254 drivers/net/wireless/mediatek/mt76/mt76x02_regs.h #define MT_FCE_L2_STUFF_QOS_L2_EN	BIT(1)
MT_FCE_L2_STUFF_QOS_L2_EN  217 drivers/net/wireless/mediatek/mt7601u/regs.h #define MT_FCE_L2_STUFF_QOS_L2_EN	BIT(1)