Searched refs:circ_empty (Results 1 – 1 of 1) sorted by relevance
58 #define circ_empty(circ) ((circ)->head == (circ)->tail) macro76 if (tty == NULL && circ_empty(&bfin_jc_write_buf)) { in bfin_jc_emudat_manager()84 if (!(bfin_read_DBGSTAT() & EMUDIF) && circ_empty(&bfin_jc_write_buf)) { in bfin_jc_emudat_manager()111 if (!(bfin_read_DBGSTAT() & EMUDOF) && !circ_empty(&bfin_jc_write_buf)) { in bfin_jc_emudat_manager()