Searched refs:SNDRV_PCM_IOCTL_HW_PARAMS (Results 1 – 4 of 4) sorted by relevance
127 snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_HW_PARAMS, params); in playback_default_hw_params()
560 #define SNDRV_PCM_IOCTL_HW_PARAMS _IOWR('A', 0x11, struct snd_pcm_hw_params) macro
990 if ((err = snd_pcm_kernel_ioctl(substream, SNDRV_PCM_IOCTL_HW_PARAMS, sparams)) < 0) { in snd_pcm_oss_change_params()
2764 case SNDRV_PCM_IOCTL_HW_PARAMS: in snd_pcm_common_ioctl1()