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