765 #define kcontrol_to_cfg(kctrl) ((struct rsnd_kctrl_cfg *)kctrl->private_value)  argument
766 static int rsnd_kctrl_info(struct snd_kcontrol *kctrl,  in rsnd_kctrl_info()  argument
769 	struct rsnd_kctrl_cfg *cfg = kcontrol_to_cfg(kctrl);  in rsnd_kctrl_info()
792 static int rsnd_kctrl_get(struct snd_kcontrol *kctrl,  in rsnd_kctrl_get()  argument
795 	struct rsnd_kctrl_cfg *cfg = kcontrol_to_cfg(kctrl);  in rsnd_kctrl_get()
807 static int rsnd_kctrl_put(struct snd_kcontrol *kctrl,  in rsnd_kctrl_put()  argument
810 	struct rsnd_mod *mod = snd_kcontrol_chip(kctrl);  in rsnd_kctrl_put()
811 	struct rsnd_kctrl_cfg *cfg = kcontrol_to_cfg(kctrl);  in rsnd_kctrl_put()
837 	struct snd_kcontrol *kctrl;  in __rsnd_kctrl_new()  local
848 	kctrl = snd_ctl_new1(&knew, mod);  in __rsnd_kctrl_new()
849 	if (!kctrl)  in __rsnd_kctrl_new()
852 	ret = snd_ctl_add(card, kctrl);  in __rsnd_kctrl_new()
854 		snd_ctl_free_one(kctrl);  in __rsnd_kctrl_new()
860 	cfg->kctrl = kctrl;  in __rsnd_kctrl_new()
867 	snd_ctl_remove(cfg->card, cfg->kctrl);  in _rsnd_kctrl_remove()