Searched refs:old_porta (Results 1 – 1 of 1) sorted by relevance
615 unsigned char old_porta; in check_change() local626 old_porta = sound_ym.rd_data_reg_sel; in check_change()627 sound_ym.wd_data = (old_porta | DSKDRVNONE) & in check_change()630 sound_ym.wd_data = old_porta; in check_change()