T_R_S             412 drivers/net/wan/fsl_ucc_hdlc.c 	bd_status = (bd_status & T_W_S) | T_R_S | T_I_S | T_L_S | T_TC_S;
T_R_S             461 drivers/net/wan/fsl_ucc_hdlc.c 	while ((bd_status & T_R_S) == 0) {