diff options
| author | Clemens Ladisch <clemens@ladisch.de> | 2008-09-22 08:55:19 +0200 |
|---|---|---|
| committer | Clemens Ladisch <clemens@ladisch.de> | 2008-09-22 08:55:19 +0200 |
| commit | 9bd6a73aef955216816fd6e28f371a868ed073d5 (patch) | |
| tree | 4a416d4f4ed5308a83195f47f498b946bfb9062e /sound/pci/oxygen/oxygen.h | |
| parent | 6627bea10e8b31cdedd3a59a311d9ad1e010059a (diff) | |
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.h')
| -rw-r--r-- | sound/pci/oxygen/oxygen.h | 72 |
1 files changed, 36 insertions, 36 deletions
diff --git a/sound/pci/oxygen/oxygen.h b/sound/pci/oxygen/oxygen.h index 74a64488007..5f3fbf80222 100644 --- a/sound/pci/oxygen/oxygen.h +++ b/sound/pci/oxygen/oxygen.h @@ -51,42 +51,7 @@ struct snd_pcm_hardware; struct snd_pcm_hw_params; struct snd_kcontrol_new; struct snd_rawmidi; -struct oxygen_model; - -struct oxygen { - unsigned long addr; - spinlock_t reg_lock; - struct mutex mutex; - struct snd_card *card; - struct pci_dev *pci; - struct snd_rawmidi *midi; - int irq; - const struct oxygen_model *model; - void *model_data; - unsigned int interrupt_mask; - u8 dac_volume[8]; - u8 dac_mute; - u8 pcm_active; - u8 pcm_running; - u8 dac_routing; - u8 spdif_playback_enable; - u8 revision; - u8 has_ac97_0; - u8 has_ac97_1; - u32 spdif_bits; - u32 spdif_pcm_bits; - struct snd_pcm_substream *streams[PCM_COUNT]; - struct snd_kcontrol *controls[CONTROL_COUNT]; - struct work_struct spdif_input_bits_work; - struct work_struct gpio_work; - wait_queue_head_t ac97_waitqueue; - union { - u8 _8[OXYGEN_IO_SIZE]; - __le16 _16[OXYGEN_IO_SIZE / 2]; - __le32 _32[OXYGEN_IO_SIZE / 4]; - } saved_registers; - u16 saved_ac97_registers[2][0x40]; -}; +struct oxygen; struct oxygen_model { const char *shortname; @@ -122,6 +87,41 @@ struct oxygen_model { u16 adc_i2s_format; }; +struct oxygen { + unsigned long addr; + spinlock_t reg_lock; + struct mutex mutex; + struct snd_card *card; + struct pci_dev *pci; + struct snd_rawmidi *midi; + int irq; + void *model_data; + unsigned int interrupt_mask; + u8 dac_volume[8]; + u8 dac_mute; + u8 pcm_active; + u8 pcm_running; + u8 dac_routing; + u8 spdif_playback_enable; + u8 revision; + u8 has_ac97_0; + u8 has_ac97_1; + u32 spdif_bits; + u32 spdif_pcm_bits; + struct snd_pcm_substream *streams[PCM_COUNT]; + struct snd_kcontrol *controls[CONTROL_COUNT]; + struct work_struct spdif_input_bits_work; + struct work_struct gpio_work; + wait_queue_head_t ac97_waitqueue; + union { + u8 _8[OXYGEN_IO_SIZE]; + __le16 _16[OXYGEN_IO_SIZE / 2]; + __le32 _32[OXYGEN_IO_SIZE / 4]; + } saved_registers; + u16 saved_ac97_registers[2][0x40]; + struct oxygen_model model; +}; + /* oxygen_lib.c */ int oxygen_pci_probe(struct pci_dev *pci, int index, char *id, |