taglinefilesource code
chg_and_stat912drivers/char/scc.cregister unsigned char status,changes,chg_and_stat;
chg_and_stat918drivers/char/scc.cchg_and_stat = changes & status;
chg_and_stat922drivers/char/scc.cif (chg_and_stat & BRK_ABRT)    /* Received an ABORT */
chg_and_stat946drivers/char/scc.cif (chg_and_stat & CTS)      /* CTS is now ON */