bcm2835_chip
struct bcm2835_chip *chip = snd_kcontrol_chip(kcontrol);
static int bcm2835_audio_set_chip_ctls(struct bcm2835_chip *chip)
struct bcm2835_chip *chip = snd_kcontrol_chip(kcontrol);
static int create_ctls(struct bcm2835_chip *chip, size_t size,
int snd_bcm2835_new_headphones_ctl(struct bcm2835_chip *chip)
int snd_bcm2835_new_hdmi_ctl(struct bcm2835_chip *chip)
struct bcm2835_chip *chip = snd_kcontrol_chip(kcontrol);
struct bcm2835_chip *chip = snd_kcontrol_chip(kcontrol);
struct bcm2835_chip *chip;
struct bcm2835_chip *chip = snd_pcm_substream_chip(substream);
int snd_bcm2835_new_pcm(struct bcm2835_chip *chip, const char *name,
struct bcm2835_chip *chip = snd_pcm_substream_chip(substream);
struct bcm2835_chip *chip = alsa_stream->chip;
struct bcm2835_chip *chip;
int (*newpcm)(struct bcm2835_chip *chip, const char *name,
int (*newctl)(struct bcm2835_chip *chip);
static int bcm2835_audio_dual_newpcm(struct bcm2835_chip *chip,
static int bcm2835_audio_simple_newpcm(struct bcm2835_chip *chip,
struct bcm2835_chip *chip;
int snd_bcm2835_new_pcm(struct bcm2835_chip *chip, const char *name,
int snd_bcm2835_new_hdmi_ctl(struct bcm2835_chip *chip);
int snd_bcm2835_new_headphones_ctl(struct bcm2835_chip *chip);