diff options
author | Clemens Ladisch <clemens@ladisch.de> | 2008-09-22 08:55:19 +0200 |
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committer | Clemens Ladisch <clemens@ladisch.de> | 2008-09-22 08:55:19 +0200 |
commit | 9bd6a73aef955216816fd6e28f371a868ed073d5 (patch) | |
tree | 4a416d4f4ed5308a83195f47f498b946bfb9062e /sound/pci/oxygen/oxygen_pcm.c | |
parent | 6627bea10e8b31cdedd3a59a311d9ad1e010059a (diff) | |
download | op-kernel-dev-9bd6a73aef955216816fd6e28f371a868ed073d5.zip op-kernel-dev-9bd6a73aef955216816fd6e28f371a868ed073d5.tar.gz |
ALSA: oxygen: use a copy of the model struct
Put a copy of the model structure into the chip structure so that model-
specific drivers can modify it depending on a particular device
instance.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Diffstat (limited to 'sound/pci/oxygen/oxygen_pcm.c')
-rw-r--r-- | sound/pci/oxygen/oxygen_pcm.c | 42 |
1 files changed, 21 insertions, 21 deletions
diff --git a/sound/pci/oxygen/oxygen_pcm.c b/sound/pci/oxygen/oxygen_pcm.c index c4ad65a..5e8071a 100644 --- a/sound/pci/oxygen/oxygen_pcm.c +++ b/sound/pci/oxygen/oxygen_pcm.c @@ -129,7 +129,7 @@ static int oxygen_open(struct snd_pcm_substream *substream, runtime->private_data = (void *)(uintptr_t)channel; if (channel == PCM_B && chip->has_ac97_1 && - (chip->model->pcm_dev_cfg & CAPTURE_2_FROM_AC97_1)) + (chip->model.pcm_dev_cfg & CAPTURE_2_FROM_AC97_1)) runtime->hw = oxygen_ac97_hardware; else runtime->hw = *oxygen_hardware[channel]; @@ -140,11 +140,11 @@ static int oxygen_open(struct snd_pcm_substream *substream, runtime->hw.rate_min = 44100; break; case PCM_MULTICH: - runtime->hw.channels_max = chip->model->dac_channels; + runtime->hw.channels_max = chip->model.dac_channels; break; } - if (chip->model->pcm_hardware_filter) - chip->model->pcm_hardware_filter(channel, &runtime->hw); + if (chip->model.pcm_hardware_filter) + chip->model.pcm_hardware_filter(channel, &runtime->hw); err = snd_pcm_hw_constraint_step(runtime, 0, SNDRV_PCM_HW_PARAM_PERIOD_BYTES, 32); if (err < 0) @@ -355,7 +355,7 @@ static int oxygen_rec_a_hw_params(struct snd_pcm_substream *substream, oxygen_write16_masked(chip, OXYGEN_I2S_A_FORMAT, oxygen_rate(hw_params) | oxygen_i2s_mclk(hw_params) | - chip->model->adc_i2s_format | + chip->model.adc_i2s_format | oxygen_i2s_bits(hw_params), OXYGEN_I2S_RATE_MASK | OXYGEN_I2S_FORMAT_MASK | @@ -364,7 +364,7 @@ static int oxygen_rec_a_hw_params(struct snd_pcm_substream *substream, spin_unlock_irq(&chip->reg_lock); mutex_lock(&chip->mutex); - chip->model->set_adc_params(chip, hw_params); + chip->model.set_adc_params(chip, hw_params); mutex_unlock(&chip->mutex); return 0; } @@ -381,7 +381,7 @@ static int oxygen_rec_b_hw_params(struct snd_pcm_substream *substream, return err; is_ac97 = chip->has_ac97_1 && - (chip->model->pcm_dev_cfg & CAPTURE_2_FROM_AC97_1); + (chip->model.pcm_dev_cfg & CAPTURE_2_FROM_AC97_1); spin_lock_irq(&chip->reg_lock); oxygen_write8_masked(chip, OXYGEN_REC_FORMAT, @@ -391,7 +391,7 @@ static int oxygen_rec_b_hw_params(struct snd_pcm_substream *substream, oxygen_write16_masked(chip, OXYGEN_I2S_B_FORMAT, oxygen_rate(hw_params) | oxygen_i2s_mclk(hw_params) | - chip->model->adc_i2s_format | + chip->model.adc_i2s_format | oxygen_i2s_bits(hw_params), OXYGEN_I2S_RATE_MASK | OXYGEN_I2S_FORMAT_MASK | @@ -401,7 +401,7 @@ static int oxygen_rec_b_hw_params(struct snd_pcm_substream *substream, if (!is_ac97) { mutex_lock(&chip->mutex); - chip->model->set_adc_params(chip, hw_params); + chip->model.set_adc_params(chip, hw_params); mutex_unlock(&chip->mutex); } return 0; @@ -468,7 +468,7 @@ static int oxygen_multich_hw_params(struct snd_pcm_substream *substream, OXYGEN_MULTICH_FORMAT_MASK); oxygen_write16_masked(chip, OXYGEN_I2S_MULTICH_FORMAT, oxygen_rate(hw_params) | - chip->model->dac_i2s_format | + chip->model.dac_i2s_format | oxygen_i2s_bits(hw_params), OXYGEN_I2S_RATE_MASK | OXYGEN_I2S_FORMAT_MASK | @@ -478,7 +478,7 @@ static int oxygen_multich_hw_params(struct snd_pcm_substream *substream, spin_unlock_irq(&chip->reg_lock); mutex_lock(&chip->mutex); - chip->model->set_dac_params(chip, hw_params); + chip->model.set_dac_params(chip, hw_params); mutex_unlock(&chip->mutex); return 0; } @@ -657,9 +657,9 @@ int oxygen_pcm_init(struct oxygen *chip) int outs, ins; int err; - outs = !!(chip->model->pcm_dev_cfg & PLAYBACK_0_TO_I2S); - ins = !!(chip->model->pcm_dev_cfg & (CAPTURE_0_FROM_I2S_1 | - CAPTURE_0_FROM_I2S_2)); + outs = !!(chip->model.pcm_dev_cfg & PLAYBACK_0_TO_I2S); + ins = !!(chip->model.pcm_dev_cfg & (CAPTURE_0_FROM_I2S_1 | + CAPTURE_0_FROM_I2S_2)); if (outs | ins) { err = snd_pcm_new(chip->card, "Analog", 0, outs, ins, &pcm); if (err < 0) @@ -667,10 +667,10 @@ int oxygen_pcm_init(struct oxygen *chip) if (outs) snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &oxygen_multich_ops); - if (chip->model->pcm_dev_cfg & CAPTURE_0_FROM_I2S_1) + if (chip->model.pcm_dev_cfg & CAPTURE_0_FROM_I2S_1) snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &oxygen_rec_a_ops); - else if (chip->model->pcm_dev_cfg & CAPTURE_0_FROM_I2S_2) + else if (chip->model.pcm_dev_cfg & CAPTURE_0_FROM_I2S_2) snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &oxygen_rec_b_ops); pcm->private_data = chip; @@ -690,8 +690,8 @@ int oxygen_pcm_init(struct oxygen *chip) BUFFER_BYTES_MAX); } - outs = !!(chip->model->pcm_dev_cfg & PLAYBACK_1_TO_SPDIF); - ins = !!(chip->model->pcm_dev_cfg & CAPTURE_1_FROM_SPDIF); + outs = !!(chip->model.pcm_dev_cfg & PLAYBACK_1_TO_SPDIF); + ins = !!(chip->model.pcm_dev_cfg & CAPTURE_1_FROM_SPDIF); if (outs | ins) { err = snd_pcm_new(chip->card, "Digital", 1, outs, ins, &pcm); if (err < 0) @@ -712,11 +712,11 @@ int oxygen_pcm_init(struct oxygen *chip) } if (chip->has_ac97_1) { - outs = !!(chip->model->pcm_dev_cfg & PLAYBACK_2_TO_AC97_1); - ins = !!(chip->model->pcm_dev_cfg & CAPTURE_2_FROM_AC97_1); + outs = !!(chip->model.pcm_dev_cfg & PLAYBACK_2_TO_AC97_1); + ins = !!(chip->model.pcm_dev_cfg & CAPTURE_2_FROM_AC97_1); } else { outs = 0; - ins = !!(chip->model->pcm_dev_cfg & CAPTURE_2_FROM_I2S_2); + ins = !!(chip->model.pcm_dev_cfg & CAPTURE_2_FROM_I2S_2); } if (outs | ins) { err = snd_pcm_new(chip->card, outs ? "AC97" : "Analog2", |