TXDESC_QUEUE_BK 2634 drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c priv->pipe_out[TXDESC_QUEUE_BK] = TXDESC_QUEUE_BK 4596 drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c rtlqueue = TXDESC_QUEUE_BK;