157 	struct wm_hubs_dcs_cache *cache;  in wm_hubs_dcs_cache_get()  local
166 	list_for_each_entry(cache, &hubs->dcs_cache, list) {  in wm_hubs_dcs_cache_get()
167 		if (cache->left != left || cache->right != right)  in wm_hubs_dcs_cache_get()
170 		*entry = cache;  in wm_hubs_dcs_cache_get()
180 	struct wm_hubs_dcs_cache *cache;  in wm_hubs_dcs_cache_set()  local
185 	cache = devm_kzalloc(codec->dev, sizeof(*cache), GFP_KERNEL);  in wm_hubs_dcs_cache_set()
186 	if (!cache)  in wm_hubs_dcs_cache_set()
189 	cache->left = snd_soc_read(codec, WM8993_LEFT_OUTPUT_VOLUME);  in wm_hubs_dcs_cache_set()
190 	cache->left &= WM8993_HPOUT1L_VOL_MASK;  in wm_hubs_dcs_cache_set()
192 	cache->right = snd_soc_read(codec, WM8993_RIGHT_OUTPUT_VOLUME);  in wm_hubs_dcs_cache_set()
193 	cache->right &= WM8993_HPOUT1R_VOL_MASK;  in wm_hubs_dcs_cache_set()
195 	cache->dcs_cfg = dcs_cfg;  in wm_hubs_dcs_cache_set()
197 	list_add_tail(&cache->list, &hubs->dcs_cache);  in wm_hubs_dcs_cache_set()
249 	struct wm_hubs_dcs_cache *cache;  in enable_dc_servo()  local
265 	    wm_hubs_dcs_cache_get(codec, &cache)) {  in enable_dc_servo()
267 			cache->dcs_cfg, cache->left, cache->right);  in enable_dc_servo()
268 		snd_soc_write(codec, dcs_reg, cache->dcs_cfg);  in enable_dc_servo()