rtl_npq_cond 4222 drivers/net/ethernet/realtek/r8169_main.c DECLARE_RTL_COND(rtl_npq_cond) rtl_npq_cond 4243 drivers/net/ethernet/realtek/r8169_main.c rtl_udelay_loop_wait_low(tp, &rtl_npq_cond, 20, 42*42);