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raspberrypi-kernel
提交 9f38945f 编写于 作者: T Takashi Iwai 提交者： Jaroslav Kysela
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[ALSA] Remove xxx_t typedefs: AK4531 codec 

Modules: AK4531 codec

Remove xxx_t typedefs from the AK4531 codec support code.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
上级 11ff5c62
隐藏空白更改
内联 并排
Showing with 36 addition and 35 deletion
include/sound/ak4531_codec.h
浏览文件 @ 9f38945f
......@@ -64,17 +64,17 @@
#define AK4531_AD_IN 0x18 /* AD input select */
#define AK4531_MIC_GAIN 0x19 /* MIC amplified gain */
typedef struct _snd_ak4531 ak4531_t;
struct _snd_ak4531 {
void (*write) (ak4531_t *ak4531, unsigned short reg, unsigned short val);
struct snd_ak4531 {
void (*write) (struct snd_ak4531 *ak4531, unsigned short reg,
unsigned short val);
void *private_data;
void (*private_free) (ak4531_t *ak4531);
void (*private_free) (struct snd_ak4531 *ak4531);
/* --- */
unsigned char regs[0x20];
struct semaphore reg_mutex;
};
int snd_ak4531_mixer(snd_card_t * card, ak4531_t * _ak4531, ak4531_t ** rak4531);
int snd_ak4531_mixer(struct snd_card *card, struct snd_ak4531 *_ak4531,
struct snd_ak4531 **rak4531);
#endif /* __SOUND_AK4531_CODEC_H */
sound/pci/ac97/ak4531_codec.c
浏览文件 @ 9f38945f
......@@ -30,7 +30,7 @@ MODULE_AUTHOR("Jaroslav Kysela <perex@suse.cz>");
MODULE_DESCRIPTION("Universal routines for AK4531 codec");
MODULE_LICENSE("GPL");
static void snd_ak4531_proc_init(snd_card_t * card, ak4531_t * ak4531);
static void snd_ak4531_proc_init(struct snd_card *card, struct snd_ak4531 *ak4531);
/*
*
......@@ -38,7 +38,7 @@ static void snd_ak4531_proc_init(snd_card_t * card, ak4531_t * ak4531);
#if 0
static void snd_ak4531_dump(ak4531_t *ak4531)
static void snd_ak4531_dump(struct snd_ak4531 *ak4531)
{
int idx;
......@@ -58,7 +58,7 @@ static void snd_ak4531_dump(ak4531_t *ak4531)
.get = snd_ak4531_get_single, .put = snd_ak4531_put_single, \
.private_value = reg | (shift << 16) | (mask << 24) | (invert << 22) }
static int snd_ak4531_info_single(snd_kcontrol_t * kcontrol, snd_ctl_elem_info_t * uinfo)
static int snd_ak4531_info_single(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
int mask = (kcontrol->private_value >> 24) & 0xff;
......@@ -69,9 +69,9 @@ static int snd_ak4531_info_single(snd_kcontrol_t * kcontrol, snd_ctl_elem_info_t
return 0;
}
static int snd_ak4531_get_single(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
static int snd_ak4531_get_single(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
{
ak4531_t *ak4531 = snd_kcontrol_chip(kcontrol);
struct snd_ak4531 *ak4531 = snd_kcontrol_chip(kcontrol);
int reg = kcontrol->private_value & 0xff;
int shift = (kcontrol->private_value >> 16) & 0x07;
int mask = (kcontrol->private_value >> 24) & 0xff;
......@@ -88,9 +88,9 @@ static int snd_ak4531_get_single(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t
return 0;
}
static int snd_ak4531_put_single(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
static int snd_ak4531_put_single(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
{
ak4531_t *ak4531 = snd_kcontrol_chip(kcontrol);
struct snd_ak4531 *ak4531 = snd_kcontrol_chip(kcontrol);
int reg = kcontrol->private_value & 0xff;
int shift = (kcontrol->private_value >> 16) & 0x07;
int mask = (kcontrol->private_value >> 24) & 0xff;
......@@ -117,7 +117,7 @@ static int snd_ak4531_put_single(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t
.get = snd_ak4531_get_double, .put = snd_ak4531_put_double, \
.private_value = left_reg | (right_reg << 8) | (left_shift << 16) | (right_shift << 19) | (mask << 24) | (invert << 22) }
static int snd_ak4531_info_double(snd_kcontrol_t * kcontrol, snd_ctl_elem_info_t * uinfo)
static int snd_ak4531_info_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
int mask = (kcontrol->private_value >> 24) & 0xff;
......@@ -128,9 +128,9 @@ static int snd_ak4531_info_double(snd_kcontrol_t * kcontrol, snd_ctl_elem_info_t
return 0;
}
static int snd_ak4531_get_double(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
static int snd_ak4531_get_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
{
ak4531_t *ak4531 = snd_kcontrol_chip(kcontrol);
struct snd_ak4531 *ak4531 = snd_kcontrol_chip(kcontrol);
int left_reg = kcontrol->private_value & 0xff;
int right_reg = (kcontrol->private_value >> 8) & 0xff;
int left_shift = (kcontrol->private_value >> 16) & 0x07;
......@@ -152,9 +152,9 @@ static int snd_ak4531_get_double(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t
return 0;
}
static int snd_ak4531_put_double(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
static int snd_ak4531_put_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
{
ak4531_t *ak4531 = snd_kcontrol_chip(kcontrol);
struct snd_ak4531 *ak4531 = snd_kcontrol_chip(kcontrol);
int left_reg = kcontrol->private_value & 0xff;
int right_reg = (kcontrol->private_value >> 8) & 0xff;
int left_shift = (kcontrol->private_value >> 16) & 0x07;
......@@ -194,7 +194,7 @@ static int snd_ak4531_put_double(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t
.get = snd_ak4531_get_input_sw, .put = snd_ak4531_put_input_sw, \
.private_value = reg1 | (reg2 << 8) | (left_shift << 16) | (right_shift << 24) }
static int snd_ak4531_info_input_sw(snd_kcontrol_t * kcontrol, snd_ctl_elem_info_t * uinfo)
static int snd_ak4531_info_input_sw(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
uinfo->count = 4;
......@@ -203,9 +203,9 @@ static int snd_ak4531_info_input_sw(snd_kcontrol_t * kcontrol, snd_ctl_elem_info
return 0;
}
static int snd_ak4531_get_input_sw(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
static int snd_ak4531_get_input_sw(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
{
ak4531_t *ak4531 = snd_kcontrol_chip(kcontrol);
struct snd_ak4531 *ak4531 = snd_kcontrol_chip(kcontrol);
int reg1 = kcontrol->private_value & 0xff;
int reg2 = (kcontrol->private_value >> 8) & 0xff;
int left_shift = (kcontrol->private_value >> 16) & 0x0f;
......@@ -220,9 +220,9 @@ static int snd_ak4531_get_input_sw(snd_kcontrol_t * kcontrol, snd_ctl_elem_value
return 0;
}
static int snd_ak4531_put_input_sw(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
static int snd_ak4531_put_input_sw(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
{
ak4531_t *ak4531 = snd_kcontrol_chip(kcontrol);
struct snd_ak4531 *ak4531 = snd_kcontrol_chip(kcontrol);
int reg1 = kcontrol->private_value & 0xff;
int reg2 = (kcontrol->private_value >> 8) & 0xff;
int left_shift = (kcontrol->private_value >> 16) & 0x0f;
......@@ -244,7 +244,7 @@ static int snd_ak4531_put_input_sw(snd_kcontrol_t * kcontrol, snd_ctl_elem_value
return change;
}
static snd_kcontrol_new_t snd_ak4531_controls[] = {
static struct snd_kcontrol_new snd_ak4531_controls[] = {
AK4531_DOUBLE("Master Playback Switch", 0, AK4531_LMASTER, AK4531_RMASTER, 7, 7, 1, 1),
AK4531_DOUBLE("Master Playback Volume", 0, AK4531_LMASTER, AK4531_RMASTER, 0, 0, 0x1f, 1),
......@@ -300,7 +300,7 @@ AK4531_SINGLE("AD Input Select", 0, AK4531_AD_IN, 0, 1, 0),
AK4531_SINGLE("Mic Boost (+30dB)", 0, AK4531_MIC_GAIN, 0, 1, 0)
};
static int snd_ak4531_free(ak4531_t *ak4531)
static int snd_ak4531_free(struct snd_ak4531 *ak4531)
{
if (ak4531) {
if (ak4531->private_free)
......@@ -310,9 +310,9 @@ static int snd_ak4531_free(ak4531_t *ak4531)
return 0;
}
static int snd_ak4531_dev_free(snd_device_t *device)
static int snd_ak4531_dev_free(struct snd_device *device)
{
ak4531_t *ak4531 = device->device_data;
struct snd_ak4531 *ak4531 = device->device_data;
return snd_ak4531_free(ak4531);
}
......@@ -345,12 +345,13 @@ static u8 snd_ak4531_initial_map[0x19 + 1] = {
0x01 /* 19: Mic Amp Setup */
};
int snd_ak4531_mixer(snd_card_t * card, ak4531_t * _ak4531, ak4531_t ** rak4531)
int snd_ak4531_mixer(struct snd_card *card, struct snd_ak4531 *_ak4531,
struct snd_ak4531 **rak4531)
{
unsigned int idx;
int err;
ak4531_t * ak4531;
static snd_device_ops_t ops = {
struct snd_ak4531 *ak4531;
static struct snd_device_ops ops = {
.dev_free = snd_ak4531_dev_free,
};
......@@ -398,10 +399,10 @@ int snd_ak4531_mixer(snd_card_t * card, ak4531_t * _ak4531, ak4531_t ** rak4531)
*/
static void snd_ak4531_proc_read(snd_info_entry_t *entry,
snd_info_buffer_t * buffer)
static void snd_ak4531_proc_read(struct snd_info_entry *entry,
struct snd_info_buffer *buffer)
{
ak4531_t *ak4531 = entry->private_data;
struct snd_ak4531 *ak4531 = entry->private_data;
snd_iprintf(buffer, "Asahi Kasei AK4531\n\n");
snd_iprintf(buffer, "Recording source : %s\n"
......@@ -410,9 +411,9 @@ static void snd_ak4531_proc_read(snd_info_entry_t *entry,
ak4531->regs[AK4531_MIC_GAIN] & 1 ? "+30dB" : "+0dB");
}
static void snd_ak4531_proc_init(snd_card_t * card, ak4531_t * ak4531)
static void snd_ak4531_proc_init(struct snd_card *card, struct snd_ak4531 *ak4531)
{
snd_info_entry_t *entry;
struct snd_info_entry *entry;
if (! snd_card_proc_new(card, "ak4531", &entry))
snd_info_set_text_ops(entry, ak4531, 1024, snd_ak4531_proc_read);
......
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