diff options
author | Len Brown <len.brown@intel.com> | 2006-01-07 03:50:18 -0500 |
---|---|---|
committer | Len Brown <len.brown@intel.com> | 2006-01-07 03:50:18 -0500 |
commit | ed03f430cdc8c802652467e9097606fedc2c7abc (patch) | |
tree | 30941ec1e6f93e99358fefe18175e5dd800a4379 /sound/sparc/amd7930.c | |
parent | ed349a8a0a780ed27e2a765f16cee54d9b63bfee (diff) | |
parent | 6f957eaf79356a32e838f5f262ee9a60544b1d5b (diff) | |
download | op-kernel-dev-ed03f430cdc8c802652467e9097606fedc2c7abc.zip op-kernel-dev-ed03f430cdc8c802652467e9097606fedc2c7abc.tar.gz |
Pull pnpacpi into acpica branch
Diffstat (limited to 'sound/sparc/amd7930.c')
-rw-r--r-- | sound/sparc/amd7930.c | 142 |
1 files changed, 65 insertions, 77 deletions
diff --git a/sound/sparc/amd7930.c b/sound/sparc/amd7930.c index 46d504b..5549334 100644 --- a/sound/sparc/amd7930.c +++ b/sound/sparc/amd7930.c @@ -311,7 +311,7 @@ struct amd7930_map { #define AMR_PP_PPCR2 0xC8 #define AMR_PP_PPCR3 0xC9 -typedef struct snd_amd7930 { +struct snd_amd7930 { spinlock_t lock; void __iomem *regs; u32 flags; @@ -320,10 +320,10 @@ typedef struct snd_amd7930 { struct amd7930_map map; - snd_card_t *card; - snd_pcm_t *pcm; - snd_pcm_substream_t *playback_substream; - snd_pcm_substream_t *capture_substream; + struct snd_card *card; + struct snd_pcm *pcm; + struct snd_pcm_substream *playback_substream; + struct snd_pcm_substream *capture_substream; /* Playback/Capture buffer state. */ unsigned char *p_orig, *p_cur; @@ -339,12 +339,12 @@ typedef struct snd_amd7930 { unsigned int irq; unsigned int regs_size; struct snd_amd7930 *next; -} amd7930_t; +}; -static amd7930_t *amd7930_list; +static struct snd_amd7930 *amd7930_list; /* Idle the AMD7930 chip. The amd->lock is not held. */ -static __inline__ void amd7930_idle(amd7930_t *amd) +static __inline__ void amd7930_idle(struct snd_amd7930 *amd) { unsigned long flags; @@ -355,7 +355,7 @@ static __inline__ void amd7930_idle(amd7930_t *amd) } /* Enable chip interrupts. The amd->lock is not held. */ -static __inline__ void amd7930_enable_ints(amd7930_t *amd) +static __inline__ void amd7930_enable_ints(struct snd_amd7930 *amd) { unsigned long flags; @@ -366,7 +366,7 @@ static __inline__ void amd7930_enable_ints(amd7930_t *amd) } /* Disable chip interrupts. The amd->lock is not held. */ -static __inline__ void amd7930_disable_ints(amd7930_t *amd) +static __inline__ void amd7930_disable_ints(struct snd_amd7930 *amd) { unsigned long flags; @@ -379,7 +379,7 @@ static __inline__ void amd7930_disable_ints(amd7930_t *amd) /* Commit amd7930_map settings to the hardware. * The amd->lock is held and local interrupts are disabled. */ -static void __amd7930_write_map(amd7930_t *amd) +static void __amd7930_write_map(struct snd_amd7930 *amd) { struct amd7930_map *map = &amd->map; @@ -473,7 +473,7 @@ static __const__ __u16 ger_coeff[] = { /* Update amd7930_map settings and program them into the hardware. * The amd->lock is held and local interrupts are disabled. */ -static void __amd7930_update_map(amd7930_t *amd) +static void __amd7930_update_map(struct snd_amd7930 *amd) { struct amd7930_map *map = &amd->map; int level; @@ -493,7 +493,7 @@ static void __amd7930_update_map(amd7930_t *amd) static irqreturn_t snd_amd7930_interrupt(int irq, void *dev_id, struct pt_regs *regs) { - amd7930_t *amd = dev_id; + struct snd_amd7930 *amd = dev_id; unsigned int elapsed; u8 ir; @@ -534,7 +534,7 @@ static irqreturn_t snd_amd7930_interrupt(int irq, void *dev_id, struct pt_regs * return IRQ_HANDLED; } -static int snd_amd7930_trigger(amd7930_t *amd, unsigned int flag, int cmd) +static int snd_amd7930_trigger(struct snd_amd7930 *amd, unsigned int flag, int cmd) { unsigned long flags; int result = 0; @@ -564,24 +564,24 @@ static int snd_amd7930_trigger(amd7930_t *amd, unsigned int flag, int cmd) return result; } -static int snd_amd7930_playback_trigger(snd_pcm_substream_t * substream, +static int snd_amd7930_playback_trigger(struct snd_pcm_substream *substream, int cmd) { - amd7930_t *amd = snd_pcm_substream_chip(substream); + struct snd_amd7930 *amd = snd_pcm_substream_chip(substream); return snd_amd7930_trigger(amd, AMD7930_FLAG_PLAYBACK, cmd); } -static int snd_amd7930_capture_trigger(snd_pcm_substream_t * substream, +static int snd_amd7930_capture_trigger(struct snd_pcm_substream *substream, int cmd) { - amd7930_t *amd = snd_pcm_substream_chip(substream); + struct snd_amd7930 *amd = snd_pcm_substream_chip(substream); return snd_amd7930_trigger(amd, AMD7930_FLAG_CAPTURE, cmd); } -static int snd_amd7930_playback_prepare(snd_pcm_substream_t * substream) +static int snd_amd7930_playback_prepare(struct snd_pcm_substream *substream) { - amd7930_t *amd = snd_pcm_substream_chip(substream); - snd_pcm_runtime_t *runtime = substream->runtime; + struct snd_amd7930 *amd = snd_pcm_substream_chip(substream); + struct snd_pcm_runtime *runtime = substream->runtime; unsigned int size = snd_pcm_lib_buffer_bytes(substream); unsigned long flags; u8 new_mmr1; @@ -610,10 +610,10 @@ static int snd_amd7930_playback_prepare(snd_pcm_substream_t * substream) return 0; } -static int snd_amd7930_capture_prepare(snd_pcm_substream_t * substream) +static int snd_amd7930_capture_prepare(struct snd_pcm_substream *substream) { - amd7930_t *amd = snd_pcm_substream_chip(substream); - snd_pcm_runtime_t *runtime = substream->runtime; + struct snd_amd7930 *amd = snd_pcm_substream_chip(substream); + struct snd_pcm_runtime *runtime = substream->runtime; unsigned int size = snd_pcm_lib_buffer_bytes(substream); unsigned long flags; u8 new_mmr1; @@ -642,9 +642,9 @@ static int snd_amd7930_capture_prepare(snd_pcm_substream_t * substream) return 0; } -static snd_pcm_uframes_t snd_amd7930_playback_pointer(snd_pcm_substream_t * substream) +static snd_pcm_uframes_t snd_amd7930_playback_pointer(struct snd_pcm_substream *substream) { - amd7930_t *amd = snd_pcm_substream_chip(substream); + struct snd_amd7930 *amd = snd_pcm_substream_chip(substream); size_t ptr; if (!(amd->flags & AMD7930_FLAG_PLAYBACK)) @@ -653,9 +653,9 @@ static snd_pcm_uframes_t snd_amd7930_playback_pointer(snd_pcm_substream_t * subs return bytes_to_frames(substream->runtime, ptr); } -static snd_pcm_uframes_t snd_amd7930_capture_pointer(snd_pcm_substream_t * substream) +static snd_pcm_uframes_t snd_amd7930_capture_pointer(struct snd_pcm_substream *substream) { - amd7930_t *amd = snd_pcm_substream_chip(substream); + struct snd_amd7930 *amd = snd_pcm_substream_chip(substream); size_t ptr; if (!(amd->flags & AMD7930_FLAG_CAPTURE)) @@ -666,7 +666,7 @@ static snd_pcm_uframes_t snd_amd7930_capture_pointer(snd_pcm_substream_t * subst } /* Playback and capture have identical properties. */ -static snd_pcm_hardware_t snd_amd7930_pcm_hw = +static struct snd_pcm_hardware snd_amd7930_pcm_hw = { .info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_MMAP_VALID | @@ -686,54 +686,54 @@ static snd_pcm_hardware_t snd_amd7930_pcm_hw = .periods_max = 1024, }; -static int snd_amd7930_playback_open(snd_pcm_substream_t * substream) +static int snd_amd7930_playback_open(struct snd_pcm_substream *substream) { - amd7930_t *amd = snd_pcm_substream_chip(substream); - snd_pcm_runtime_t *runtime = substream->runtime; + struct snd_amd7930 *amd = snd_pcm_substream_chip(substream); + struct snd_pcm_runtime *runtime = substream->runtime; amd->playback_substream = substream; runtime->hw = snd_amd7930_pcm_hw; return 0; } -static int snd_amd7930_capture_open(snd_pcm_substream_t * substream) +static int snd_amd7930_capture_open(struct snd_pcm_substream *substream) { - amd7930_t *amd = snd_pcm_substream_chip(substream); - snd_pcm_runtime_t *runtime = substream->runtime; + struct snd_amd7930 *amd = snd_pcm_substream_chip(substream); + struct snd_pcm_runtime *runtime = substream->runtime; amd->capture_substream = substream; runtime->hw = snd_amd7930_pcm_hw; return 0; } -static int snd_amd7930_playback_close(snd_pcm_substream_t * substream) +static int snd_amd7930_playback_close(struct snd_pcm_substream *substream) { - amd7930_t *amd = snd_pcm_substream_chip(substream); + struct snd_amd7930 *amd = snd_pcm_substream_chip(substream); amd->playback_substream = NULL; return 0; } -static int snd_amd7930_capture_close(snd_pcm_substream_t * substream) +static int snd_amd7930_capture_close(struct snd_pcm_substream *substream) { - amd7930_t *amd = snd_pcm_substream_chip(substream); + struct snd_amd7930 *amd = snd_pcm_substream_chip(substream); amd->capture_substream = NULL; return 0; } -static int snd_amd7930_hw_params(snd_pcm_substream_t * substream, - snd_pcm_hw_params_t * hw_params) +static int snd_amd7930_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *hw_params) { return snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params)); } -static int snd_amd7930_hw_free(snd_pcm_substream_t * substream) +static int snd_amd7930_hw_free(struct snd_pcm_substream *substream) { return snd_pcm_lib_free_pages(substream); } -static snd_pcm_ops_t snd_amd7930_playback_ops = { +static struct snd_pcm_ops snd_amd7930_playback_ops = { .open = snd_amd7930_playback_open, .close = snd_amd7930_playback_close, .ioctl = snd_pcm_lib_ioctl, @@ -744,7 +744,7 @@ static snd_pcm_ops_t snd_amd7930_playback_ops = { .pointer = snd_amd7930_playback_pointer, }; -static snd_pcm_ops_t snd_amd7930_capture_ops = { +static struct snd_pcm_ops snd_amd7930_capture_ops = { .open = snd_amd7930_capture_open, .close = snd_amd7930_capture_close, .ioctl = snd_pcm_lib_ioctl, @@ -755,17 +755,9 @@ static snd_pcm_ops_t snd_amd7930_capture_ops = { .pointer = snd_amd7930_capture_pointer, }; -static void snd_amd7930_pcm_free(snd_pcm_t *pcm) +static int __init snd_amd7930_pcm(struct snd_amd7930 *amd) { - amd7930_t *amd = pcm->private_data; - - amd->pcm = NULL; - snd_pcm_lib_preallocate_free_for_all(pcm); -} - -static int __init snd_amd7930_pcm(amd7930_t *amd) -{ - snd_pcm_t *pcm; + struct snd_pcm *pcm; int err; if ((err = snd_pcm_new(amd->card, @@ -780,7 +772,6 @@ static int __init snd_amd7930_pcm(amd7930_t *amd) snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &snd_amd7930_capture_ops); pcm->private_data = amd; - pcm->private_free = snd_amd7930_pcm_free; pcm->info_flags = 0; strcpy(pcm->name, amd->card->shortname); amd->pcm = pcm; @@ -796,7 +787,7 @@ static int __init snd_amd7930_pcm(amd7930_t *amd) #define VOLUME_CAPTURE 1 #define VOLUME_PLAYBACK 2 -static int snd_amd7930_info_volume(snd_kcontrol_t *kctl, snd_ctl_elem_info_t *uinfo) +static int snd_amd7930_info_volume(struct snd_kcontrol *kctl, struct snd_ctl_elem_info *uinfo) { int type = kctl->private_value; @@ -813,9 +804,9 @@ static int snd_amd7930_info_volume(snd_kcontrol_t *kctl, snd_ctl_elem_info_t *ui return 0; } -static int snd_amd7930_get_volume(snd_kcontrol_t *kctl, snd_ctl_elem_value_t *ucontrol) +static int snd_amd7930_get_volume(struct snd_kcontrol *kctl, struct snd_ctl_elem_value *ucontrol) { - amd7930_t *amd = snd_kcontrol_chip(kctl); + struct snd_amd7930 *amd = snd_kcontrol_chip(kctl); int type = kctl->private_value; int *swval; @@ -841,9 +832,9 @@ static int snd_amd7930_get_volume(snd_kcontrol_t *kctl, snd_ctl_elem_value_t *uc return 0; } -static int snd_amd7930_put_volume(snd_kcontrol_t *kctl, snd_ctl_elem_value_t *ucontrol) +static int snd_amd7930_put_volume(struct snd_kcontrol *kctl, struct snd_ctl_elem_value *ucontrol) { - amd7930_t *amd = snd_kcontrol_chip(kctl); + struct snd_amd7930 *amd = snd_kcontrol_chip(kctl); unsigned long flags; int type = kctl->private_value; int *swval, change; @@ -879,7 +870,7 @@ static int snd_amd7930_put_volume(snd_kcontrol_t *kctl, snd_ctl_elem_value_t *uc return change; } -static snd_kcontrol_new_t amd7930_controls[] __initdata = { +static struct snd_kcontrol_new amd7930_controls[] __initdata = { { .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = "Monitor Volume", @@ -909,9 +900,9 @@ static snd_kcontrol_new_t amd7930_controls[] __initdata = { }, }; -static int __init snd_amd7930_mixer(amd7930_t *amd) +static int __init snd_amd7930_mixer(struct snd_amd7930 *amd) { - snd_card_t *card; + struct snd_card *card; int idx, err; snd_assert(amd != NULL && amd->card != NULL, return -EINVAL); @@ -928,7 +919,7 @@ static int __init snd_amd7930_mixer(amd7930_t *amd) return 0; } -static int snd_amd7930_free(amd7930_t *amd) +static int snd_amd7930_free(struct snd_amd7930 *amd) { amd7930_idle(amd); @@ -943,27 +934,27 @@ static int snd_amd7930_free(amd7930_t *amd) return 0; } -static int snd_amd7930_dev_free(snd_device_t *device) +static int snd_amd7930_dev_free(struct snd_device *device) { - amd7930_t *amd = device->device_data; + struct snd_amd7930 *amd = device->device_data; return snd_amd7930_free(amd); } -static snd_device_ops_t snd_amd7930_dev_ops = { +static struct snd_device_ops snd_amd7930_dev_ops = { .dev_free = snd_amd7930_dev_free, }; -static int __init snd_amd7930_create(snd_card_t *card, +static int __init snd_amd7930_create(struct snd_card *card, struct sbus_dev *sdev, struct resource *rp, unsigned int reg_size, struct linux_prom_irqs *irq_prop, int dev, - amd7930_t **ramd) + struct snd_amd7930 **ramd) { unsigned long flags; - amd7930_t *amd; + struct snd_amd7930 *amd; int err; *ramd = NULL; @@ -1032,8 +1023,8 @@ static int __init amd7930_attach(int prom_node, struct sbus_dev *sdev) struct linux_prom_registers reg_prop; struct linux_prom_irqs irq_prop; struct resource res, *rp; - snd_card_t *card; - amd7930_t *amd; + struct snd_card *card; + struct snd_amd7930 *amd; int err; if (dev >= SNDRV_CARDS) @@ -1088,9 +1079,6 @@ static int __init amd7930_attach(int prom_node, struct sbus_dev *sdev) if ((err = snd_amd7930_mixer(amd)) < 0) goto out_err; - if ((err = snd_card_set_generic_dev(card)) < 0) - goto out_err; - if ((err = snd_card_register(card)) < 0) goto out_err; @@ -1132,10 +1120,10 @@ static int __init amd7930_init(void) static void __exit amd7930_exit(void) { - amd7930_t *p = amd7930_list; + struct snd_amd7930 *p = amd7930_list; while (p != NULL) { - amd7930_t *next = p->next; + struct snd_amd7930 *next = p->next; snd_card_free(p->card); |