pci/hda/hda_codec.c

1853 static int map_followers(struct hda_codec *codec, const char * const *followers,
1865 		for (s = followers; *s; s++) {
1971  * __snd_hda_add_vmaster - create a virtual master control and add followers
1975  * @followers: follower control names (optional)
1977  * @init_follower_vol: initialize followers to unmute/0dB
1984  * @followers is a NULL-terminated array of strings, each of which is a
1991 			  unsigned int *tlv, const char * const *followers,
2001 	err = map_followers(codec, followers, suffix, check_follower_present, NULL);
2014 	err = map_followers(codec, followers, suffix, add_follower, kctl);
2272 /* set digital convert verbs both for the given NID and its followers */