mt7601u_vendor_single_wr
ret = mt7601u_vendor_single_wr(dev, MT_VEND_WRITE_FCE,
ret = mt7601u_vendor_single_wr(dev, MT_VEND_WRITE_FCE,
mt7601u_vendor_single_wr(dev, MT_VEND_WRITE, offset, val);
int mt7601u_vendor_single_wr(struct mt7601u_dev *dev, const u8 req,