diff options
| -rw-r--r-- | include/sound/cs8403.h | 8 | ||||
| -rw-r--r-- | include/sound/cs8427.h | 17 | ||||
| -rw-r--r-- | include/sound/i2c.h | 78 | ||||
| -rw-r--r-- | include/sound/tea575x-tuner.h | 12 | ||||
| -rw-r--r-- | include/sound/tea6330t.h | 5 | ||||
| -rw-r--r-- | include/sound/uda1341.h | 4 | ||||
| -rw-r--r-- | sound/i2c/cs8427.c | 142 | ||||
| -rw-r--r-- | sound/i2c/i2c.c | 79 | ||||
| -rw-r--r-- | sound/i2c/l3/uda1341.c | 69 | ||||
| -rw-r--r-- | sound/i2c/other/ak4114.c | 122 | ||||
| -rw-r--r-- | sound/i2c/other/ak4117.c | 122 | ||||
| -rw-r--r-- | sound/i2c/other/ak4xxx-adda.c | 49 | ||||
| -rw-r--r-- | sound/i2c/other/tea575x-tuner.c | 8 | ||||
| -rw-r--r-- | sound/i2c/tea6330t.c | 84 |
14 files changed, 429 insertions, 370 deletions
diff --git a/include/sound/cs8403.h b/include/sound/cs8403.h index 0b7d216e24f..c6c3f9f0da7 100644 --- a/include/sound/cs8403.h +++ b/include/sound/cs8403.h @@ -36,7 +36,7 @@ #endif -SND_CS8403_DECL void SND_CS8403_DECODE(snd_aes_iec958_t *diga, unsigned char bits) +SND_CS8403_DECL void SND_CS8403_DECODE(struct snd_aes_iec958 *diga, unsigned char bits) { if (bits & 0x01) { /* consumer */ if (!(bits & 0x02)) @@ -79,7 +79,7 @@ SND_CS8403_DECL void SND_CS8403_DECODE(snd_aes_iec958_t *diga, unsigned char bit } } -SND_CS8403_DECL unsigned char SND_CS8403_ENCODE(snd_aes_iec958_t *diga) +SND_CS8403_DECL unsigned char SND_CS8403_ENCODE(struct snd_aes_iec958 *diga) { unsigned char bits; @@ -166,7 +166,7 @@ SND_CS8403_DECL unsigned char SND_CS8403_ENCODE(snd_aes_iec958_t *diga) #endif -SND_CS8404_DECL void SND_CS8404_DECODE(snd_aes_iec958_t *diga, unsigned char bits) +SND_CS8404_DECL void SND_CS8404_DECODE(struct snd_aes_iec958 *diga, unsigned char bits) { if (bits & 0x10) { /* consumer */ if (!(bits & 0x20)) @@ -205,7 +205,7 @@ SND_CS8404_DECL void SND_CS8404_DECODE(snd_aes_iec958_t *diga, unsigned char bit } } -SND_CS8404_DECL unsigned char SND_CS8404_ENCODE(snd_aes_iec958_t *diga) +SND_CS8404_DECL unsigned char SND_CS8404_ENCODE(struct snd_aes_iec958 *diga) { unsigned char bits; diff --git a/include/sound/cs8427.h b/include/sound/cs8427.h index e725b7049a5..97fd9acf802 100644 --- a/include/sound/cs8427.h +++ b/include/sound/cs8427.h @@ -186,11 +186,16 @@ #define CS8427_VERSHIFT 0 #define CS8427_VER8427A 0x71 -int snd_cs8427_create(snd_i2c_bus_t *bus, unsigned char addr, - unsigned int reset_timeout, snd_i2c_device_t **r_cs8427); -int snd_cs8427_reg_write(snd_i2c_device_t *device, unsigned char reg, unsigned char val); -int snd_cs8427_iec958_build(snd_i2c_device_t *cs8427, snd_pcm_substream_t *playback_substream, snd_pcm_substream_t *capture_substream); -int snd_cs8427_iec958_active(snd_i2c_device_t *cs8427, int active); -int snd_cs8427_iec958_pcm(snd_i2c_device_t *cs8427, unsigned int rate); +struct snd_pcm_substream; + +int snd_cs8427_create(struct snd_i2c_bus *bus, unsigned char addr, + unsigned int reset_timeout, struct snd_i2c_device **r_cs8427); +int snd_cs8427_reg_write(struct snd_i2c_device *device, unsigned char reg, + unsigned char val); +int snd_cs8427_iec958_build(struct snd_i2c_device *cs8427, + struct snd_pcm_substream *playback_substream, + struct snd_pcm_substream *capture_substream); +int snd_cs8427_iec958_active(struct snd_i2c_device *cs8427, int active); +int snd_cs8427_iec958_pcm(struct snd_i2c_device *cs8427, unsigned int rate); #endif /* __SOUND_CS8427_H */ diff --git a/include/sound/i2c.h b/include/sound/i2c.h index a665ddf9c14..81eb23ed761 100644 --- a/include/sound/i2c.h +++ b/include/sound/i2c.h @@ -21,82 +21,84 @@ * */ -typedef struct _snd_i2c_device snd_i2c_device_t; -typedef struct _snd_i2c_bus snd_i2c_bus_t; - #define SND_I2C_DEVICE_ADDRTEN (1<<0) /* 10-bit I2C address */ -struct _snd_i2c_device { +struct snd_i2c_device { struct list_head list; - snd_i2c_bus_t *bus; /* I2C bus */ + struct snd_i2c_bus *bus; /* I2C bus */ char name[32]; /* some useful device name */ unsigned short flags; /* device flags */ unsigned short addr; /* device address (might be 10-bit) */ unsigned long private_value; void *private_data; - void (*private_free)(snd_i2c_device_t *device); + void (*private_free)(struct snd_i2c_device *device); +}; + +#define snd_i2c_device(n) list_entry(n, struct snd_i2c_device, list) + +struct snd_i2c_bit_ops { + void (*start)(struct snd_i2c_bus *bus); /* transfer start */ + void (*stop)(struct snd_i2c_bus *bus); /* transfer stop */ + void (*direction)(struct snd_i2c_bus *bus, int clock, int data); /* set line direction (0 = write, 1 = read) */ + void (*setlines)(struct snd_i2c_bus *bus, int clock, int data); + int (*getclock)(struct snd_i2c_bus *bus); + int (*getdata)(struct snd_i2c_bus *bus, int ack); }; -#define snd_i2c_device(n) list_entry(n, snd_i2c_device_t, list) - -typedef struct _snd_i2c_bit_ops { - void (*start)(snd_i2c_bus_t *bus); /* transfer start */ - void (*stop)(snd_i2c_bus_t *bus); /* transfer stop */ - void (*direction)(snd_i2c_bus_t *bus, int clock, int data); /* set line direction (0 = write, 1 = read) */ - void (*setlines)(snd_i2c_bus_t *bus, int clock, int data); - int (*getclock)(snd_i2c_bus_t *bus); - int (*getdata)(snd_i2c_bus_t *bus, int ack); -} snd_i2c_bit_ops_t; - -typedef struct _snd_i2c_ops { - int (*sendbytes)(snd_i2c_device_t *device, unsigned char *bytes, int count); - int (*readbytes)(snd_i2c_device_t *device, unsigned char *bytes, int count); - int (*probeaddr)(snd_i2c_bus_t *bus, unsigned short addr); -} snd_i2c_ops_t; - -struct _snd_i2c_bus { - snd_card_t *card; /* card which I2C belongs to */ +struct snd_i2c_ops { + int (*sendbytes)(struct snd_i2c_device *device, unsigned char *bytes, int count); + int (*readbytes)(struct snd_i2c_device *device, unsigned char *bytes, int count); + int (*probeaddr)(struct snd_i2c_bus *bus, unsigned short addr); +}; + +struct snd_i2c_bus { + struct snd_card *card; /* card which I2C belongs to */ char name[32]; /* some useful label */ struct semaphore lock_mutex; - snd_i2c_bus_t *master; /* master bus when SCK/SCL is shared */ + struct snd_i2c_bus *master; /* master bus when SCK/SCL is shared */ struct list_head buses; /* master: slave buses sharing SCK/SCL, slave: link list */ struct list_head devices; /* attached devices to this bus */ union { - snd_i2c_bit_ops_t *bit; + struct snd_i2c_bit_ops *bit; void *ops; } hw_ops; /* lowlevel operations */ - snd_i2c_ops_t *ops; /* midlevel operations */ + struct snd_i2c_ops *ops; /* midlevel operations */ unsigned long private_value; void *private_data; - void (*private_free)(snd_i2c_bus_t *bus); + void (*private_free)(struct snd_i2c_bus *bus); }; -#define snd_i2c_slave_bus(n) list_entry(n, snd_i2c_bus_t, buses) +#define snd_i2c_slave_bus(n) list_entry(n, struct snd_i2c_bus, buses) -int snd_i2c_bus_create(snd_card_t *card, const char *name, snd_i2c_bus_t *master, snd_i2c_bus_t **ri2c); -int snd_i2c_device_create(snd_i2c_bus_t *bus, const char *name, unsigned char addr, snd_i2c_device_t **rdevice); -int snd_i2c_device_free(snd_i2c_device_t *device); +int snd_i2c_bus_create(struct snd_card *card, const char *name, + struct snd_i2c_bus *master, struct snd_i2c_bus **ri2c); +int snd_i2c_device_create(struct snd_i2c_bus *bus, const char *name, + unsigned char addr, struct snd_i2c_device **rdevice); +int snd_i2c_device_free(struct snd_i2c_device *device); -static inline void snd_i2c_lock(snd_i2c_bus_t *bus) { +static inline void snd_i2c_lock(struct snd_i2c_bus *bus) +{ if (bus->master) down(&bus->master->lock_mutex); else down(&bus->lock_mutex); } -static inline void snd_i2c_unlock(snd_i2c_bus_t *bus) { + +static inline void snd_i2c_unlock(struct snd_i2c_bus *bus) +{ if (bus->master) up(&bus->master->lock_mutex); else up(&bus->lock_mutex); } -int snd_i2c_sendbytes(snd_i2c_device_t *device, unsigned char *bytes, int count); -int snd_i2c_readbytes(snd_i2c_device_t *device, unsigned char *bytes, int count); -int snd_i2c_probeaddr(snd_i2c_bus_t *bus, unsigned short addr); +int snd_i2c_sendbytes(struct snd_i2c_device *device, unsigned char *bytes, int count); +int snd_i2c_readbytes(struct snd_i2c_device *device, unsigned char *bytes, int count); +int snd_i2c_probeaddr(struct snd_i2c_bus *bus, unsigned short addr); #endif /* __SOUND_I2C_H */ diff --git a/include/sound/tea575x-tuner.h b/include/sound/tea575x-tuner.h index b82e408e758..a4f55452019 100644 --- a/include/sound/tea575x-tuner.h +++ b/include/sound/tea575x-tuner.h @@ -24,15 +24,15 @@ #include <linux/videodev.h> -typedef struct snd_tea575x tea575x_t; +struct snd_tea575x; struct snd_tea575x_ops { - void (*write)(tea575x_t *tea, unsigned int val); - unsigned int (*read)(tea575x_t *tea); + void (*write)(struct snd_tea575x *tea, unsigned int val); + unsigned int (*read)(struct snd_tea575x *tea); }; struct snd_tea575x { - snd_card_t *card; + struct snd_card *card; struct video_device vd; /* video device */ struct file_operations fops; int dev_nr; /* requested device number + 1 */ @@ -45,7 +45,7 @@ struct snd_tea575x { void *private_data; }; -void snd_tea575x_init(tea575x_t *tea); -void snd_tea575x_exit(tea575x_t *tea); +void snd_tea575x_init(struct snd_tea575x *tea); +void snd_tea575x_exit(struct snd_tea575x *tea); #endif /* __SOUND_TEA575X_TUNER_H */ diff --git a/include/sound/tea6330t.h b/include/sound/tea6330t.h index 1b265bf24ee..51b282b7689 100644 --- a/include/sound/tea6330t.h +++ b/include/sound/tea6330t.h @@ -24,7 +24,8 @@ #include "i2c.h" /* generic i2c support */ -int snd_tea6330t_detect(snd_i2c_bus_t *bus, int equalizer); -int snd_tea6330t_update_mixer(snd_card_t * card, snd_i2c_bus_t * bus, int equalizer, int fader); +int snd_tea6330t_detect(struct snd_i2c_bus *bus, int equalizer); +int snd_tea6330t_update_mixer(struct snd_card *card, struct snd_i2c_bus *bus, + int equalizer, int fader); #endif /* __SOUND_TEA6330T_H */ diff --git a/include/sound/uda1341.h b/include/sound/uda1341.h index 54a048ac6e4..2e564bfb37f 100644 --- a/include/sound/uda1341.h +++ b/include/sound/uda1341.h @@ -15,7 +15,7 @@ * features support */ -/* $Id: uda1341.h,v 1.7 2005/11/17 10:25:22 tiwai Exp $ */ +/* $Id: uda1341.h,v 1.8 2005/11/17 14:17:21 tiwai Exp $ */ #define UDA1341_ALSA_NAME "snd-uda1341" @@ -119,7 +119,7 @@ enum write_through { FLUSH, }; -int __init snd_chip_uda1341_mixer_new(snd_card_t *card, struct l3_client **clnt); +int __init snd_chip_uda1341_mixer_new(struct snd_card *card, struct l3_client **clnt); /* * Local variables: diff --git a/sound/i2c/cs8427.c b/sound/i2c/cs8427.c index 1a05cfbdc7c..9deba80a587 100644 --- a/sound/i2c/cs8427.c +++ b/sound/i2c/cs8427.c @@ -30,7 +30,7 @@ #include <sound/cs8427.h> #include <sound/asoundef.h> -static void snd_cs8427_reset(snd_i2c_device_t *cs8427); +static void snd_cs8427_reset(struct snd_i2c_device *cs8427); MODULE_AUTHOR("Jaroslav Kysela <perex@suse.cz>"); MODULE_DESCRIPTION("IEC958 (S/PDIF) receiver & transmitter by Cirrus Logic"); @@ -38,22 +38,22 @@ MODULE_LICENSE("GPL"); #define CS8427_ADDR (0x20>>1) /* fixed address */ -typedef struct { - snd_pcm_substream_t *substream; +struct cs8427_stream { + struct snd_pcm_substream *substream; char hw_status[24]; /* hardware status */ char def_status[24]; /* default status */ char pcm_status[24]; /* PCM private status */ char hw_udata[32]; - snd_kcontrol_t *pcm_ctl; -} cs8427_stream_t; + struct snd_kcontrol *pcm_ctl; +}; -typedef struct { +struct cs8427 { unsigned char regmap[0x14]; /* map of first 1 + 13 registers */ unsigned int rate; unsigned int reset_timeout; - cs8427_stream_t playback; - cs8427_stream_t capture; -} cs8427_t; + struct cs8427_stream playback; + struct cs8427_stream capture; +}; static unsigned char swapbits(unsigned char val) { @@ -67,7 +67,8 @@ static unsigned char swapbits(unsigned char val) return res; } -int snd_cs8427_reg_write(snd_i2c_device_t *device, unsigned char reg, unsigned char val) +int snd_cs8427_reg_write(struct snd_i2c_device *device, unsigned char reg, + unsigned char val) { int err; unsigned char buf[2]; @@ -81,7 +82,7 @@ int snd_cs8427_reg_write(snd_i2c_device_t *device, unsigned char reg, unsigned c return 0; } -static int snd_cs8427_reg_read(snd_i2c_device_t *device, unsigned char reg) +static int snd_cs8427_reg_read(struct snd_i2c_device *device, unsigned char reg) { int err; unsigned char buf; @@ -97,28 +98,29 @@ static int snd_cs8427_reg_read(snd_i2c_device_t *device, unsigned char reg) return buf; } -static int snd_cs8427_select_corudata(snd_i2c_device_t *device, int udata) +static int snd_cs8427_select_corudata(struct snd_i2c_device *device, int udata) { - cs8427_t *chip = device->private_data; + struct cs8427 *chip = device->private_data; int err; udata = udata ? CS8427_BSEL : 0; if (udata != (chip->regmap[CS8427_REG_CSDATABUF] & udata)) { chip->regmap[CS8427_REG_CSDATABUF] &= ~CS8427_BSEL; chip->regmap[CS8427_REG_CSDATABUF] |= udata; - err = snd_cs8427_reg_write(device, CS8427_REG_CSDATABUF, chip->regmap[CS8427_REG_CSDATABUF]); + err = snd_cs8427_reg_write(device, CS8427_REG_CSDATABUF, + chip->regmap[CS8427_REG_CSDATABUF]); if (err < 0) return err; } return 0; } -static int snd_cs8427_send_corudata(snd_i2c_device_t *device, +static int snd_cs8427_send_corudata(struct snd_i2c_device *device, int udata, unsigned char *ndata, int count) { - cs8427_t *chip = device->private_data; + struct cs8427 *chip = device->private_data; char *hw_data = udata ? chip->playback.hw_udata : chip->playback.hw_status; char data[32]; int err, idx; @@ -133,7 +135,8 @@ static int snd_cs8427_send_corudata(snd_i2c_device_t *device, if (memcmp(hw_data, data, count) == 0) { chip->regmap[CS8427_REG_UDATABUF] &= ~CS8427_UBMMASK; chip->regmap[CS8427_REG_UDATABUF] |= CS8427_UBMZEROS | CS8427_EFTUI; - if ((err = snd_cs8427_reg_write(device, CS8427_REG_UDATABUF, chip->regmap[CS8427_REG_UDATABUF])) < 0) + if ((err = snd_cs8427_reg_write(device, CS8427_REG_UDATABUF, + chip->regmap[CS8427_REG_UDATABUF])) < 0) return err; return 0; } @@ -146,15 +149,15 @@ static int snd_cs8427_send_corudata(snd_i2c_device_t *device, return 1; } -static void snd_cs8427_free(snd_i2c_device_t *device) +static void snd_cs8427_free(struct snd_i2c_device *device) { kfree(device->private_data); } -int snd_cs8427_create(snd_i2c_bus_t *bus, +int snd_cs8427_create(struct snd_i2c_bus *bus, unsigned char addr, unsigned int reset_timeout, - snd_i2c_device_t **r_cs8427) + struct snd_i2c_device **r_cs8427) { static unsigned char initvals1[] = { CS8427_REG_CONTROL1 | CS8427_REG_AUTOINC, @@ -194,11 +197,12 @@ int snd_cs8427_create(snd_i2c_bus_t *bus, CS8427_UD | CS8427_EFTUI | CS8427_DETUI, }; int err; - cs8427_t *chip; - snd_i2c_device_t *device; + struct cs8427 *chip; + struct snd_i2c_device *device; unsigned char buf[24]; - if ((err = snd_i2c_device_create(bus, "CS8427", CS8427_ADDR | (addr & 7), &device)) < 0) + if ((err = snd_i2c_device_create(bus, "CS8427", CS8427_ADDR | (addr & 7), + &device)) < 0) return err; chip = device->private_data = kzalloc(sizeof(*chip), GFP_KERNEL); if (chip == NULL) { @@ -208,9 +212,13 @@ int snd_cs8427_create(snd_i2c_bus_t *bus, device->private_free = snd_cs8427_free; snd_i2c_lock(bus); - if ((err = snd_cs8427_reg_read(device, CS8427_REG_ID_AND_VER)) != CS8427_VER8427A) { + if ((err = snd_cs8427_reg_read(device, CS8427_REG_ID_AND_VER)) != + CS8427_VER8427A) { snd_i2c_unlock(bus); - snd_printk(KERN_ERR "unable to find CS8427 signature (expected 0x%x, read 0x%x), initialization is not completed\n", CS8427_VER8427A, err); + snd_printk(KERN_ERR "unable to find CS8427 signature " + "(expected 0x%x, read 0x%x),\n", + CS8427_VER8427A, err); + snd_printk(KERN_ERR " initialization is not completed\n"); return -EFAULT; } /* turn off run bit while making changes to configuration */ @@ -279,9 +287,9 @@ int snd_cs8427_create(snd_i2c_bus_t *bus, * put back AES3INPUT. This workaround is described in latest * CS8427 datasheet, otherwise TXDSERIAL will not work. */ -static void snd_cs8427_reset(snd_i2c_device_t *cs8427) +static void snd_cs8427_reset(struct snd_i2c_device *cs8427) { - cs8427_t *chip; + struct cs8427 *chip; unsigned long end_time; int data; @@ -289,10 +297,12 @@ static void snd_cs8427_reset(snd_i2c_device_t *cs8427) chip = cs8427->private_data; snd_i2c_lock(cs8427->bus); chip->regmap[CS8427_REG_CLOCKSOURCE] &= ~(CS8427_RUN | CS8427_RXDMASK); - snd_cs8427_reg_write(cs8427, CS8427_REG_CLOCKSOURCE, chip->regmap[CS8427_REG_CLOCKSOURCE]); + snd_cs8427_reg_write(cs8427, CS8427_REG_CLOCKSOURCE, + chip->regmap[CS8427_REG_CLOCKSOURCE]); udelay(200); chip->regmap[CS8427_REG_CLOCKSOURCE] |= CS8427_RUN | CS8427_RXDILRCK; - snd_cs8427_reg_write(cs8427, CS8427_REG_CLOCKSOURCE, chip->regmap[CS8427_REG_CLOCKSOURCE]); + snd_cs8427_reg_write(cs8427, CS8427_REG_CLOCKSOURCE, + chip->regmap[CS8427_REG_CLOCKSOURCE]); udelay(200); snd_i2c_unlock(cs8427->bus); end_time = jiffies + chip->reset_timeout; @@ -307,12 +317,13 @@ static void snd_cs8427_reset(snd_i2c_device_t *cs8427) snd_i2c_lock(cs8427->bus); chip->regmap[CS8427_REG_CLOCKSOURCE] &= ~CS8427_RXDMASK; chip->regmap[CS8427_REG_CLOCKSOURCE] |= CS8427_RXDAES3INPUT; - snd_cs8427_reg_write(cs8427, CS8427_REG_CLOCKSOURCE, chip->regmap[CS8427_REG_CLOCKSOURCE]); + snd_cs8427_reg_write(cs8427, CS8427_REG_CLOCKSOURCE, + chip->regmap[CS8427_REG_CLOCKSOURCE]); snd_i2c_unlock(cs8427->bus); } -static int snd_cs8427_in_status_info(snd_kcontrol_t *kcontrol, - snd_ctl_elem_info_t *uinfo) +static int snd_cs8427_in_status_info(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *uinfo) { uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; uinfo->count = 1; @@ -321,10 +332,10 @@ static int snd_cs8427_in_status_info(snd_kcontrol_t *kcontrol, return 0; } -static int snd_cs8427_in_status_get(snd_kcontrol_t *kcontrol, - snd_ctl_elem_value_t *ucontrol) +static int snd_cs8427_in_status_get(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) { - snd_i2c_device_t *device = snd_kcontrol_chip(kcontrol); + struct snd_i2c_device *device = snd_kcontrol_chip(kcontrol); int data; snd_i2c_lock(device->bus); @@ -336,18 +347,18 @@ static int snd_cs8427_in_status_get(snd_kcontrol_t *kcontrol, return 0; } -static int snd_cs8427_qsubcode_info(snd_kcontrol_t *kcontrol, - snd_ctl_elem_info_t *uinfo) +static int snd_cs8427_qsubcode_info(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *uinfo) { uinfo->type = SNDRV_CTL_ELEM_TYPE_BYTES; uinfo->count = 10; return 0; } -static int snd_cs8427_qsubcode_get(snd_kcontrol_t *kcontrol, - snd_ctl_elem_value_t *ucontrol) +static int snd_cs8427_qsubcode_get(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) { - snd_i2c_device_t *device = snd_kcontrol_chip(kcontrol); + struct snd_i2c_device *device = snd_kcontrol_chip(kcontrol); unsigned char reg = CS8427_REG_QSUBCODE; int err; @@ -366,18 +377,18 @@ static int snd_cs8427_qsubcode_get(snd_kcontrol_t *kcontrol, return 0; } -static int snd_cs8427_spdif_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo) +static int snd_cs8427_spdif_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) { uinfo->type = SNDRV_CTL_ELEM_TYPE_IEC958; uinfo->count = 1; return 0; } -static int snd_cs8427_spdif_get(snd_kcontrol_t * kcontrol, - snd_ctl_elem_value_t * ucontrol) +static int snd_cs8427_spdif_get(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) { - snd_i2c_device_t *device = snd_kcontrol_chip(kcontrol); - cs8427_t *chip = device->private_data; + struct snd_i2c_device *device = snd_kcontrol_chip(kcontrol); + struct cs8427 *chip = device->private_data; snd_i2c_lock(device->bus); memcpy(ucontrol->value.iec958.status, chip->playback.def_status, 24); @@ -385,13 +396,15 @@ static int snd_cs8427_spdif_get(snd_kcontrol_t * kcontrol, return 0; } -static int snd_cs8427_spdif_put(snd_kcontrol_t * kcontrol, - snd_ctl_elem_value_t * ucontrol) +static int snd_cs8427_spdif_put(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) { - snd_i2c_device_t *device = snd_kcontrol_chip(kcontrol); - cs8427_t *chip = device->private_data; - unsigned char *status = kcontrol->private_value ? chip->playback.pcm_status : chip->playback.def_status; - snd_pcm_runtime_t *runtime = chip->playback.substream ? chip->playback.substream->runtime : NULL; + struct snd_i2c_device *device = snd_kcontrol_chip(kcontrol); + struct cs8427 *chip = device->private_data; + unsigned char *status = kcontrol->private_value ? + chip->playback.pcm_status : chip->playback.def_status; + struct snd_pcm_runtime *runtime = chip->playback.substream ? + chip->playback.substream->runtime : NULL; int err, change; snd_i2c_lock(device->bus); @@ -406,21 +419,22 @@ static int snd_cs8427_spdif_put(snd_kcontrol_t * kcontrol, return change; } -static int snd_cs8427_spdif_mask_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo) +static int snd_cs8427_spdif_mask_info(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *uinfo) { uinfo->type = SNDRV_CTL_ELEM_TYPE_IEC958; uinfo->count = 1; return 0; } -static int snd_cs8427_spdif_mask_get(snd_kcontrol_t * kcontrol, - snd_ctl_elem_value_t * ucontrol) +static int snd_cs8427_spdif_mask_get(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) { memset(ucontrol->value.iec958.status, 0xff, 24); return 0; } -static snd_kcontrol_new_t snd_cs8427_iec958_controls[] = { +static struct snd_kcontrol_new snd_cs8427_iec958_controls[] = { { .iface = SNDRV_CTL_ELEM_IFACE_PCM, .info = snd_cs8427_in_status_info, @@ -469,12 +483,12 @@ static snd_kcontrol_new_t snd_cs8427_iec958_controls[] = { .get = snd_cs8427_qsubcode_get }}; -int snd_cs8427_iec958_build(snd_i2c_device_t *cs8427, - snd_pcm_substream_t *play_substream, - snd_pcm_substream_t *cap_substream) +int snd_cs8427_iec958_build(struct snd_i2c_device *cs8427, + struct snd_pcm_substream *play_substream, + struct snd_pcm_substream *cap_substream) { - cs8427_t *chip = cs8427->private_data; - snd_kcontrol_t *kctl; + struct cs8427 *chip = cs8427->private_data; + struct snd_kcontrol *kctl; unsigned int idx; int err; @@ -498,9 +512,9 @@ int snd_cs8427_iec958_build(snd_i2c_device_t *cs8427, return 0; } -int snd_cs8427_iec958_active(snd_i2c_device_t *cs8427, int active) +int snd_cs8427_iec958_active(struct snd_i2c_device *cs8427, int active) { - cs8427_t *chip; + struct cs8427 *chip; snd_assert(cs8427, return -ENXIO); chip = cs8427->private_data; @@ -512,9 +526,9 @@ int snd_cs8427_iec958_active(snd_i2c_device_t *cs8427, int active) return 0; } -int snd_cs8427_iec958_pcm(snd_i2c_device_t *cs8427, unsigned int rate) +int snd_cs8427_iec958_pcm(struct snd_i2c_device *cs8427, unsigned int rate) { - cs8427_t *chip; + struct cs8427 *chip; char *status; int err, reset; diff --git a/sound/i2c/i2c.c b/sound/i2c/i2c.c index e4e505b9d88..c4e1f2c23ce 100644 --- a/sound/i2c/i2c.c +++ b/sound/i2c/i2c.c @@ -32,20 +32,23 @@ MODULE_AUTHOR("Jaroslav Kysela <perex@suse.cz>"); MODULE_DESCRIPTION("Generic i2c interface for ALSA"); MODULE_LICENSE("GPL"); -static int snd_i2c_bit_sendbytes(snd_i2c_device_t *device, unsigned char *bytes, int count); -static int snd_i2c_bit_readbytes(snd_i2c_device_t *device, unsigned char *bytes, int count); -static int snd_i2c_bit_probeaddr(snd_i2c_bus_t *bus, unsigned short addr); - -static snd_i2c_ops_t snd_i2c_bit_ops = { +static int snd_i2c_bit_sendbytes(struct snd_i2c_device *device, + unsigned char *bytes, int count); +static int snd_i2c_bit_readbytes(struct snd_i2c_device *device, + unsigned char *bytes, int count); +static int snd_i2c_bit_probeaddr(struct snd_i2c_bus *bus, + unsigned short addr); + +static struct snd_i2c_ops snd_i2c_bit_ops = { .sendbytes = snd_i2c_bit_sendbytes, .readbytes = snd_i2c_bit_readbytes, .probeaddr = snd_i2c_bit_probeaddr, }; -static int snd_i2c_bus_free(snd_i2c_bus_t *bus) +static int snd_i2c_bus_free(struct snd_i2c_bus *bus) { - snd_i2c_bus_t *slave; - snd_i2c_device_t *device; + struct snd_i2c_bus *slave; + struct snd_i2c_device *device; snd_assert(bus != NULL, return -EINVAL); while (!list_empty(&bus->devices)) { @@ -66,17 +69,18 @@ static int snd_i2c_bus_free(snd_i2c_bus_t *bus) return 0; } -static int snd_i2c_bus_dev_free(snd_device_t *device) +static int snd_i2c_bus_dev_free(struct snd_device *device) { - snd_i2c_bus_t *bus = device->device_data; + struct snd_i2c_bus *bus = device->device_data; return snd_i2c_bus_free(bus); } -int snd_i2c_bus_create(snd_card_t *card, const char *name, snd_i2c_bus_t *master, snd_i2c_bus_t **ri2c) +int snd_i2c_bus_create(struct snd_card *card, const char *name, + struct snd_i2c_bus *master, struct snd_i2c_bus **ri2c) { - snd_i2c_bus_t *bus; + struct snd_i2c_bus *bus; int err; - static snd_device_ops_t ops = { + static struct snd_device_ops ops = { .dev_free = snd_i2c_bus_dev_free, }; @@ -102,9 +106,10 @@ int snd_i2c_bus_create(snd_card_t *card, const char *name, snd_i2c_bus_t *master return 0; } -int snd_i2c_device_create(snd_i2c_bus_t *bus, const char *name, unsigned char addr, snd_i2c_device_t **rdevice) +int snd_i2c_device_create(struct snd_i2c_bus *bus, const char *name, + unsigned char addr, struct snd_i2c_device **rdevice) { - snd_i2c_device_t *device; + struct snd_i2c_device *device; *rdevice = NULL; snd_assert(bus != NULL, return -EINVAL); @@ -119,7 +124,7 @@ int snd_i2c_device_create(snd_i2c_bus_t *bus, const char *name, unsigned char ad return 0; } -int snd_i2c_device_free(snd_i2c_device_t *device) +int snd_i2c_device_free(struct snd_i2c_device *device) { if (device->bus) list_del(&device->list); @@ -129,18 +134,18 @@ int snd_i2c_device_free(snd_i2c_device_t *device) return 0; } -int snd_i2c_sendbytes(snd_i2c_device_t *device, unsigned char *bytes, int count) +int snd_i2c_sendbytes(struct snd_i2c_device *device, unsigned char *bytes, int count) { return device->bus->ops->sendbytes(device, bytes, count); } -int snd_i2c_readbytes(snd_i2c_device_t *device, unsigned char *bytes, int count) +int snd_i2c_readbytes(struct snd_i2c_device *device, unsigned char *bytes, int count) { return device->bus->ops->readbytes(device, bytes, count); } -int snd_i2c_probeaddr(snd_i2c_bus_t *bus, unsigned short addr) +int snd_i2c_probeaddr(struct snd_i2c_bus *bus, unsigned short addr) { return bus->ops->probeaddr(bus, addr); } @@ -149,31 +154,31 @@ int snd_i2c_probeaddr(snd_i2c_bus_t *bus, unsigned short addr) * bit-operations */ -static inline void snd_i2c_bit_hw_start(snd_i2c_bus_t *bus) +static inline void snd_i2c_bit_hw_start(struct snd_i2c_bus *bus) { if (bus->hw_ops.bit->start) bus->hw_ops.bit->start(bus); } -static inline void snd_i2c_bit_hw_stop(snd_i2c_bus_t *bus) +static inline void snd_i2c_bit_hw_stop(struct snd_i2c_bus *bus) { if (bus->hw_ops.bit->stop) bus->hw_ops.bit->stop(bus); } -static void snd_i2c_bit_direction(snd_i2c_bus_t *bus, int clock, int data) +static void snd_i2c_bit_direction(struct snd_i2c_bus *bus, int clock, int data) { if (bus->hw_ops.bit->direction) bus->hw_ops.bit->direction(bus, clock, data); } -static void snd_i2c_bit_set(snd_i2c_bus_t *bus, int clock, int data) +static void snd_i2c_bit_set(struct snd_i2c_bus *bus, int clock, int data) { bus->hw_ops.bit->setlines(bus, clock, data); } #if 0 -static int snd_i2c_bit_clock(snd_i2c_bus_t *bus) +static int snd_i2c_bit_clock(struct snd_i2c_bus *bus) { if (bus->hw_ops.bit->getclock) return bus->hw_ops.bit->getclock(bus); @@ -181,12 +186,12 @@ static int snd_i2c_bit_clock(snd_i2c_bus_t *bus) } #endif -static int snd_i2c_bit_data(snd_i2c_bus_t *bus, int ack) +static int snd_i2c_bit_data(struct snd_i2c_bus *bus, int ack) { return bus->hw_ops.bit->getdata(bus, ack); } -static void snd_i2c_bit_start(snd_i2c_bus_t *bus) +static void snd_i2c_bit_start(struct snd_i2c_bus *bus) { snd_i2c_bit_hw_start(bus); snd_i2c_bit_direction(bus, 1, 1); /* SCL - wr, SDA - wr */ @@ -195,7 +200,7 @@ static void snd_i2c_bit_start(snd_i2c_bus_t *bus) snd_i2c_bit_set(bus, 0, 0); } -static void snd_i2c_bit_stop(snd_i2c_bus_t *bus) +static void snd_i2c_bit_stop(struct snd_i2c_bus *bus) { snd_i2c_bit_set(bus, 0, 0); snd_i2c_bit_set(bus, 1, 0); @@ -203,14 +208,14 @@ static void snd_i2c_bit_stop(snd_i2c_bus_t *bus) snd_i2c_bit_hw_stop(bus); } -static void snd_i2c_bit_send(snd_i2c_bus_t *bus, int data) +static void snd_i2c_bit_send(struct snd_i2c_bus *bus, int data) { snd_i2c_bit_set(bus, 0, data); snd_i2c_bit_set(bus, 1, data); snd_i2c_bit_set(bus, 0, data); } -static int snd_i2c_bit_ack(snd_i2c_bus_t *bus) +static int snd_i2c_bit_ack(struct snd_i2c_bus *bus) { int ack; @@ -223,7 +228,7 @@ static int snd_i2c_bit_ack(snd_i2c_bus_t *bus) return ack ? -EIO : 0; } -static int snd_i2c_bit_sendbyte(snd_i2c_bus_t *bus, unsigned char data) +static int snd_i2c_bit_sendbyte(struct snd_i2c_bus *bus, unsigned char data) { int i, err; @@ -234,7 +239,7 @@ static int snd_i2c_bit_sendbyte(snd_i2c_bus_t *bus, unsigned char data) return 0; } -static int snd_i2c_bit_readbyte(snd_i2c_bus_t *bus, int last) +static int snd_i2c_bit_readbyte(struct snd_i2c_bus *bus, int last) { int i; unsigned char data = 0; @@ -252,9 +257,10 @@ static int snd_i2c_bit_readbyte(snd_i2c_bus_t *bus, int last) return data; } -static int snd_i2c_bit_sendbytes(snd_i2c_device_t *device, unsigned char *bytes, int count) +static int snd_i2c_bit_sendbytes(struct snd_i2c_device *device, + unsigned char *bytes, int count) { - snd_i2c_bus_t *bus = device->bus; + struct snd_i2c_bus *bus = device->bus; int err, res = 0; if (device->flags & SND_I2C_DEVICE_ADDRTEN) @@ -275,9 +281,10 @@ static int snd_i2c_bit_sendbytes(snd_i2c_device_t *device, unsigned char *bytes, return res; } -static int snd_i2c_bit_readbytes(snd_i2c_device_t *device, unsigned char *bytes, int count) +static int snd_i2c_bit_readbytes(struct snd_i2c_device *device, + unsigned char *bytes, int count) { - snd_i2c_bus_t *bus = device->bus; + struct snd_i2c_bus *bus = device->bus; int err, res = 0; if (device->flags & SND_I2C_DEVICE_ADDRTEN) @@ -299,7 +306,7 @@ static int snd_i2c_bit_readbytes(snd_i2c_device_t *device, unsigned char *bytes, return res; } -static int snd_i2c_bit_probeaddr(snd_i2c_bus_t *bus, unsigned short addr) +static int snd_i2c_bit_probeaddr(struct snd_i2c_bus *bus, unsigned short addr) { int err; diff --git a/sound/i2c/l3/uda1341.c b/sound/i2c/l3/uda1341.c index bc7eb23e615..746500e0695 100644 --- a/sound/i2c/l3/uda1341.c +++ b/sound/i2c/l3/uda1341.c @@ -17,7 +17,7 @@ * 2002-05-12 Tomas Kasparek another code cleanup */ -/* $Id: uda1341.c,v 1.17 2005/11/17 10:25:22 tiwai Exp $ */ +/* $Id: uda1341.c,v 1.18 2005/11/17 14:17:21 tiwai Exp $ */ #include <sound/driver.h> #include <linux/module.h> @@ -140,15 +140,13 @@ static const char ** uda1341_enum_names[] = { typedef int uda1341_cfg[CMD_LAST]; -typedef struct uda1341 uda1341_t; - struct uda1341 { int (*write) (struct l3_client *uda1341, unsigned short reg, unsigned short val); int (*read) (struct l3_client *uda1341, unsigned short reg); unsigned char regs[uda1341_reg_last]; int active; spinlock_t reg_lock; - snd_card_t *card; + struct snd_card *card; uda1341_cfg cfg; #ifdef CONFIG_PM unsigned char suspend_regs[uda1341_reg_last]; @@ -429,8 +427,8 @@ static const char *peak_value[] = { "-8.76 dB", "-7.28 dB", "-5.81 dB", "-4.34 dB", "-2.88 dB", "-1.43 dB", "0.00 dB", }; -static void snd_uda1341_proc_read(snd_info_entry_t *entry, - snd_info_buffer_t * buffer) +static void snd_uda1341_proc_read(struct snd_info_entry *entry, + struct snd_info_buffer *buffer) { struct l3_client *clnt = entry->private_data; struct uda1341 *uda = clnt->driver_data; @@ -494,8 +492,8 @@ static void snd_uda1341_proc_read(snd_info_entry_t *entry, snd_iprintf(buffer, "Input Amp. Gain ch 2: %s dB\n", ig_small_value[uda->cfg[CMD_IG]]); } -static void snd_uda1341_proc_regs_read(snd_info_entry_t *entry, - snd_info_buffer_t * buffer) +static void snd_uda1341_proc_regs_read(struct snd_info_entry *entry, + struct snd_info_buffer *buffer) { struct l3_client *clnt = entry->private_data; struct uda1341 *uda = clnt->driver_data; @@ -514,9 +512,9 @@ static void snd_uda1341_proc_regs_read(snd_info_entry_t *entry, } #endif /* CONFIG_PROC_FS */ -static void __devinit snd_uda1341_proc_init(snd_card_t *card, struct l3_client *clnt) +static void __devinit snd_uda1341_proc_init(struct snd_card *card, struct l3_client *clnt) { - snd_info_entry_t *entry; + struct snd_info_entry *entry; if (! snd_card_proc_new(card, "uda1341", &entry)) snd_info_set_text_ops(entry, clnt, 1024, snd_uda1341_proc_read); @@ -536,7 +534,8 @@ static void __devinit snd_uda1341_proc_init(snd_card_t *card, struct l3_client * .private_value = where | (reg << 5) | (shift << 9) | (mask << 12) | (invert << 18) \ } -static int snd_uda1341_info_single(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo) +static int snd_uda1341_info_single(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *uinf |