diff options
Diffstat (limited to 'sound/pci/ice1712/prodigy192.c')
| -rw-r--r-- | sound/pci/ice1712/prodigy192.c | 33 |
1 files changed, 10 insertions, 23 deletions
diff --git a/sound/pci/ice1712/prodigy192.c b/sound/pci/ice1712/prodigy192.c index 48cf40a8f32..25ceb67a9c1 100644 --- a/sound/pci/ice1712/prodigy192.c +++ b/sound/pci/ice1712/prodigy192.c @@ -319,12 +319,11 @@ static int stac9460_mic_sw_put(struct snd_kcontrol *kcontrol, /* * Handler for setting correct codec rate - called when rate change is detected */ -static void stac9460_set_rate_val(struct snd_akm4xxx *ak, unsigned int rate) +static void stac9460_set_rate_val(struct snd_ice1712 *ice, unsigned int rate) { unsigned char old, new; int idx; unsigned char changed[7]; - struct snd_ice1712 *ice = ak->private_data[0]; struct prodigy192_spec *spec = ice->spec; if (rate == 0) /* no hint - S/PDIF input is master, simply return */ @@ -357,16 +356,6 @@ static void stac9460_set_rate_val(struct snd_akm4xxx *ak, unsigned int rate) mutex_unlock(&spec->mute_mutex); } -/* using akm infrastructure for setting rate of the codec */ -static struct snd_akm4xxx akmlike_stac9460 __devinitdata = { - .type = NON_AKM, /* special value */ - .num_adcs = 6, /* not used in any way, just for completeness */ - .num_dacs = 2, - .ops = { - .set_rate_val = stac9460_set_rate_val - } -}; - static const DECLARE_TLV_DB_SCALE(db_scale_dac, -19125, 75, 0); static const DECLARE_TLV_DB_SCALE(db_scale_adc, 0, 150, 0); @@ -642,12 +631,19 @@ static int prodigy192_ak4114_init(struct snd_ice1712 *ice) 0x41, 0x02, 0x2c, 0x00, 0x00 }; struct prodigy192_spec *spec = ice->spec; + int err; - return snd_ak4114_create(ice->card, + err = snd_ak4114_create(ice->card, prodigy192_ak4114_read, prodigy192_ak4114_write, ak4114_init_vals, ak4114_init_txcsb, ice, &spec->ak4114); + if (err < 0) + return err; + /* AK4114 in Prodigy192 cannot detect external rate correctly. + * No reason to stop capture stream due to incorrect checks */ + spec->ak4114->check_flags = AK4114_CHECK_NO_RATE; + return 0; } static void stac9460_proc_regs_read(struct snd_info_entry *entry, @@ -743,7 +739,6 @@ static int __devinit prodigy192_init(struct snd_ice1712 *ice) }; const unsigned short *p; int err = 0; - struct snd_akm4xxx *ak; struct prodigy192_spec *spec; /* prodigy 192 */ @@ -761,15 +756,7 @@ static int __devinit prodigy192_init(struct snd_ice1712 *ice) p = stac_inits_prodigy; for (; *p != (unsigned short)-1; p += 2) stac9460_put(ice, p[0], p[1]); - /* reusing the akm codecs infrastructure, - * for setting rate on stac9460 */ - ak = ice->akm = kmalloc(sizeof(struct snd_akm4xxx), GFP_KERNEL); - if (!ak) - return -ENOMEM; - ice->akm_codecs = 1; - err = snd_ice1712_akm4xxx_init(ak, &akmlike_stac9460, NULL, ice); - if (err < 0) - return err; + ice->gpio.set_pro_rate = stac9460_set_rate_val; /* MI/ODI/O add on card with AK4114 */ if (prodigy192_miodio_exists(ice)) { |