1 #ifndef __VOICE_PARAMS_H__ 2 #define __VOICE_PARAMS_H__ 3 4 #include <linux/types.h> 5 #include <sound/asound.h> 6 7 enum voice_lch_mode { 8 VOICE_LCH_START = 1, 9 VOICE_LCH_STOP 10 }; 11 12 #define SNDRV_VOICE_IOCTL_LCH _IOW('U', 0x00, enum voice_lch_mode) 13 14 #endif 15