include/uapi/sound/asound.h

1215

#define SNDRV_CTL_IOCTL_HWDEP_INFO _IOR('U', 0x21, struct snd_hwdep_info)

include/uapi/sound/asound.h

135

#define SNDRV_HWDEP_IOCTL_INFO _IOR ('H', 0x01, struct snd_hwdep_info)

sound/core/hwdep.c

174

struct snd_hwdep_info __user *_info)

sound/core/hwdep.c

176

struct snd_hwdep_info info;

sound/core/hwdep.c

245

return snd_hwdep_info(hw, argp);

sound/core/hwdep.c

298

struct snd_hwdep_info __user *info = (struct snd_hwdep_info __user *)arg;

sound/core/hwdep.c

308

return snd_hwdep_info(hwdep, info);

tools/perf/trace/beauty/include/uapi/sound/asound.h

1215

#define SNDRV_CTL_IOCTL_HWDEP_INFO _IOR('U', 0x21, struct snd_hwdep_info)

tools/perf/trace/beauty/include/uapi/sound/asound.h

135

#define SNDRV_HWDEP_IOCTL_INFO _IOR ('H', 0x01, struct snd_hwdep_info)