63 #define VIADEV_REG(viadev, x) ((viadev)->port + VIA_REG_##x)  argument
204 struct viadev {  struct
205 	unsigned int reg_offset;
206 	unsigned long port;
207 	int direction;	/* playback = 0, capture = 1 */
208         struct snd_pcm_substream *substream;
209 	int running;
210 	unsigned int tbl_entries; /* # descriptors */
211 	struct snd_dma_buffer table;
235 	struct viadev devs[VIA_MAX_MODEM_DEVS];  argument
453 static void snd_via82xx_channel_reset(struct via82xx_modem *chip, struct viadev *viadev)  in snd_via82xx_channel_reset()
488 		struct viadev *viadev = &chip->devs[i];  in snd_via82xx_interrupt()  local
514 	struct viadev *viadev = substream->runtime->private_data;  in snd_via82xx_pcm_trigger()  local
551 #define check_invalid_pos(viadev,pos) \  argument
556 					   struct viadev *viadev,  in calc_linear_pos()
611 	struct viadev *viadev = substream->runtime->private_data;  in snd_via686_pcm_pointer()  local
644 	struct viadev *viadev = substream->runtime->private_data;  in snd_via82xx_hw_params()  local
666 	struct viadev *viadev = substream->runtime->private_data;  in snd_via82xx_hw_free()  local
676 static void snd_via82xx_set_table_ptr(struct via82xx_modem *chip, struct viadev *viadev)  in snd_via82xx_set_table_ptr()
690 	struct viadev *viadev = substream->runtime->private_data;  in snd_via82xx_pcm_prepare()  local
728 static int snd_via82xx_modem_pcm_open(struct via82xx_modem *chip, struct viadev *viadev,  in snd_via82xx_modem_pcm_open()
766 	struct viadev *viadev = &chip->devs[chip->playback_devno + substream->number];  in snd_via82xx_playback_open()  local
777 	struct viadev *viadev = &chip->devs[chip->capture_devno + substream->pcm->device];  in snd_via82xx_capture_open()  local
787 	struct viadev *viadev = substream->runtime->private_data;  in snd_via82xx_pcm_close()  local