R_AB_S 35 drivers/net/wan/fsl_ucc_hdlc.c #define RX_BD_ERRORS (R_CD_S | R_OV_S | R_CR_S | R_AB_S | R_NO_S | R_LG_S) R_AB_S 537 drivers/net/wan/fsl_ucc_hdlc.c if (bd_status & R_AB_S)