diff options
Diffstat (limited to 'sound/pci/ac97/ac97_codec.c')
| -rw-r--r-- | sound/pci/ac97/ac97_codec.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/sound/pci/ac97/ac97_codec.c b/sound/pci/ac97/ac97_codec.c index c5bbdcbf542..278319bbdea 100644 --- a/sound/pci/ac97/ac97_codec.c +++ b/sound/pci/ac97/ac97_codec.c @@ -192,9 +192,6 @@ static const struct ac97_codec_id snd_ac97_codec_ids[] = { static int snd_ac97_valid_reg(struct snd_ac97 *ac97, unsigned short reg) { - if (ac97->limited_regs && ! test_bit(reg, ac97->reg_accessed)) - return 0; - /* filter some registers for buggy codecs */ switch (ac97->id) { case AC97_ID_AK4540: @@ -1008,9 +1005,6 @@ static int snd_ac97_try_volume_mix(struct snd_ac97 * ac97, int reg) break; } - if (ac97->limited_regs && test_bit(reg, ac97->reg_accessed)) - return 1; /* allow without check */ - val = snd_ac97_read(ac97, reg); if (!(val & mask)) { /* nothing seems to be here - mute flag is not set */ @@ -1866,8 +1860,6 @@ int snd_ac97_mixer(struct snd_ac97_bus *bus, struct snd_ac97_template *template, ac97->num = template->num; ac97->addr = template->addr; ac97->scaps = template->scaps; - ac97->limited_regs = template->limited_regs; - memcpy(ac97->reg_accessed, template->reg_accessed, sizeof(ac97->reg_accessed)); ac97->res_table = template->res_table; bus->codec[ac97->num] = ac97; mutex_init(&ac97->reg_mutex); |