48 #define rsnd_dvc_get(priv, id) ((struct rsnd_dvc *)(priv->dvc) + id)
57 	     ((pos) = (struct rsnd_dvc *)(priv)->dvc + i);	\
72 #define rsnd_dvc_get_vrpdr(dvc) (rsnd_kctrl_vals(dvc->rup) << 8 | \  argument
73 				 rsnd_kctrl_vals(dvc->rdown))
74 #define rsnd_dvc_get_vrdbr(dvc) (0x3ff - (rsnd_kctrl_valm(dvc->volume, 0) >> 13))  argument
79 	struct rsnd_dvc *dvc = rsnd_mod_to_dvc(mod);  in rsnd_dvc_volume_parameter()  local
84 	if (rsnd_kctrl_vals(dvc->ren))  in rsnd_dvc_volume_parameter()
86 			val[i] = rsnd_kctrl_max(dvc->volume);  in rsnd_dvc_volume_parameter()
89 			val[i] = rsnd_kctrl_valm(dvc->volume, i);  in rsnd_dvc_volume_parameter()
105 	struct rsnd_dvc *dvc = rsnd_mod_to_dvc(mod);  in rsnd_dvc_volume_init()  local
119 	if (rsnd_kctrl_vals(dvc->ren)) {  in rsnd_dvc_volume_init()
129 		vrpdr = rsnd_dvc_get_vrpdr(dvc);  in rsnd_dvc_volume_init()
130 		vrdbr = rsnd_dvc_get_vrdbr(dvc);  in rsnd_dvc_volume_init()
155 	struct rsnd_dvc *dvc = rsnd_mod_to_dvc(mod);  in rsnd_dvc_volume_update()  local
161 	for (i = 0; i < rsnd_kctrl_size(dvc->mute); i++)  in rsnd_dvc_volume_update()
162 		zcmcr |= (!!rsnd_kctrl_valm(dvc->mute, i)) << i;  in rsnd_dvc_volume_update()
164 	if (rsnd_kctrl_vals(dvc->ren)) {  in rsnd_dvc_volume_update()
165 		vrpdr = rsnd_dvc_get_vrpdr(dvc);  in rsnd_dvc_volume_update()
166 		vrdbr = rsnd_dvc_get_vrdbr(dvc);  in rsnd_dvc_volume_update()
224 	struct rsnd_dvc *dvc = rsnd_mod_to_dvc(mod);  in rsnd_dvc_pcm_new()  local
230 	if (rsnd_flags_has(dvc, KCTRL_INITIALIZED))  in rsnd_dvc_pcm_new()
239 			&dvc->volume, channels,  in rsnd_dvc_pcm_new()
250 			&dvc->mute, channels,  in rsnd_dvc_pcm_new()
261 			&dvc->ren, 1);  in rsnd_dvc_pcm_new()
270 			&dvc->rup,  in rsnd_dvc_pcm_new()
281 			&dvc->rdown,  in rsnd_dvc_pcm_new()
288 	rsnd_flags_set(dvc, KCTRL_INITIALIZED);  in rsnd_dvc_pcm_new()
324 	struct rsnd_dvc *dvc;  in rsnd_dvc_probe()  local
343 	dvc	= devm_kcalloc(dev, nr, sizeof(*dvc), GFP_KERNEL);  in rsnd_dvc_probe()
344 	if (!dvc) {  in rsnd_dvc_probe()
350 	priv->dvc	= dvc;  in rsnd_dvc_probe()
355 		dvc = rsnd_dvc_get(priv, i);  in rsnd_dvc_probe()
367 		ret = rsnd_mod_init(priv, rsnd_mod_get(dvc), &rsnd_dvc_ops,  in rsnd_dvc_probe()
385 	struct rsnd_dvc *dvc;  in rsnd_dvc_remove()  local
388 	for_each_rsnd_dvc(dvc, priv, i) {  in rsnd_dvc_remove()
389 		rsnd_mod_quit(rsnd_mod_get(dvc));  in rsnd_dvc_remove()