121 	if (ioctl(hw->fd, SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS, &subscribe) < 0) {  in snd_ctl_hw_subscribe_events()
131 	if (ioctl(hw->fd, SNDRV_CTL_IOCTL_CARD_INFO, info) < 0) {  in snd_ctl_hw_card_info()
141 	if (ioctl(hw->fd, SNDRV_CTL_IOCTL_ELEM_LIST, list) < 0)  in snd_ctl_hw_elem_list()
149 	if (ioctl(hw->fd, SNDRV_CTL_IOCTL_ELEM_INFO, info) < 0)  in snd_ctl_hw_elem_info()
162 	if (ioctl(hw->fd, SNDRV_CTL_IOCTL_ELEM_ADD, info) < 0)  in snd_ctl_hw_elem_add()
175 	if (ioctl(hw->fd, SNDRV_CTL_IOCTL_ELEM_REPLACE, info) < 0)  in snd_ctl_hw_elem_replace()
183 	if (ioctl(hw->fd, SNDRV_CTL_IOCTL_ELEM_REMOVE, id) < 0)  in snd_ctl_hw_elem_remove()
191 	if (ioctl(hw->fd, SNDRV_CTL_IOCTL_ELEM_READ, control) < 0)  in snd_ctl_hw_elem_read()
199 	if (ioctl(hw->fd, SNDRV_CTL_IOCTL_ELEM_WRITE, control) < 0)  in snd_ctl_hw_elem_write()
207 	if (ioctl(hw->fd, SNDRV_CTL_IOCTL_ELEM_LOCK, id) < 0)  in snd_ctl_hw_elem_lock()
215 	if (ioctl(hw->fd, SNDRV_CTL_IOCTL_ELEM_UNLOCK, id) < 0)  in snd_ctl_hw_elem_unlock()
244 	if (ioctl(hw->fd, inum, xtlv) < 0) {  in snd_ctl_hw_elem_tlv()
264 	if (ioctl(hw->fd, SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE, device) < 0)  in snd_ctl_hw_hwdep_next_device()
272 	if (ioctl(hw->fd, SNDRV_CTL_IOCTL_HWDEP_INFO, info) < 0)  in snd_ctl_hw_hwdep_info()
280 	if (ioctl(hw->fd, SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE, device) < 0)  in snd_ctl_hw_pcm_next_device()
288 	if (ioctl(hw->fd, SNDRV_CTL_IOCTL_PCM_INFO, info) < 0)  in snd_ctl_hw_pcm_info()
296 	if (ioctl(hw->fd, SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE, &subdev) < 0)  in snd_ctl_hw_pcm_prefer_subdevice()
304 	if (ioctl(hw->fd, SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE, device) < 0)  in snd_ctl_hw_rawmidi_next_device()
312 	if (ioctl(hw->fd, SNDRV_CTL_IOCTL_RAWMIDI_INFO, info) < 0)  in snd_ctl_hw_rawmidi_info()
320 	if (ioctl(hw->fd, SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE, &subdev) < 0)  in snd_ctl_hw_rawmidi_prefer_subdevice()
328 	if (ioctl(hw->fd, SNDRV_CTL_IOCTL_POWER, &state) < 0)  in snd_ctl_hw_set_power_state()
336 	if (ioctl(hw->fd, SNDRV_CTL_IOCTL_POWER_STATE, state) < 0)  in snd_ctl_hw_get_power_state()
426 	if (ioctl(fd, SNDRV_CTL_IOCTL_PVERSION, &ver) < 0) {  in snd_ctl_hw_open()