DSP_CMD_SPKOFF    264 sound/oss/sb_audio.c 	sb_dsp_command(devc, DSP_CMD_SPKOFF);
DSP_CMD_SPKOFF    485 sound/oss/sb_audio.c 	sb_dsp_command(devc, DSP_CMD_SPKOFF);
DSP_CMD_SPKOFF    444 sound/oss/sb_ess.c 	sb_dsp_command(devc, DSP_CMD_SPKOFF);