_xferi 2822 sound/core/pcm_native.c struct snd_xferi __user *_xferi) _xferi 2830 sound/core/pcm_native.c if (put_user(0, &_xferi->result)) _xferi 2832 sound/core/pcm_native.c if (copy_from_user(&xferi, _xferi, sizeof(xferi))) _xferi 2838 sound/core/pcm_native.c __put_user(result, &_xferi->result);