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Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6

Browse Source 
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6:
  ALSA: ice1724 - Fix a typo in IEC958 PCM name
  ASoC: fix davinci-sffsdr buglet
  ALSA: sound/usb: Use negated usb_endpoint_xfer_control, etc
  ALSA: hda - cxt5051 report jack state
  ALSA: hda - add basic jack reporting functions to patch_conexant.c
  ALSA: Use usb_set/get_intfdata
  ASoC: Clean up kerneldoc warnings
  ASoC: Fix pxa2xx-pcm checks for invalid DMA channels
  LSA: hda - Add HP Acacia detection
  ALSA: hda - fix name for ALC1200
  ALSA: sound/usb: use USB API functions rather than constants
  ASoC: TWL4030: DAPM based capture implementation
  ASoC: TWL4030: Make the enum filter generic for twl4030
This commit is contained in:
Linus Torvalds 2009-01-05 18:34:12 -08:00
commit c155b91465
15 changed files with 374 additions and 255 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

114
sound/pci/hda/patch_conexant.c
View File

@ -25,6 +25,8 @@
#include <linux/slab.h>
#include <linux/pci.h>
#include <sound/core.h>
#include <sound/jack.h>
#include "hda_codec.h"
#include "hda_local.h"
@ -37,7 +39,20 @@
#define CONEXANT_HP_EVENT 0x37
#define CONEXANT_MIC_EVENT 0x38
/* Conexant 5051 specific */
#define CXT5051_SPDIF_OUT 0x1C
#define CXT5051_PORTB_EVENT 0x38
#define CXT5051_PORTC_EVENT 0x39
struct conexant_jack {
hda_nid_t nid;
int type;
struct snd_jack *jack;
};
struct conexant_spec {
@ -83,6 +98,9 @@ struct conexant_spec {
unsigned int spdif_route;
/* jack detection */
struct snd_array jacks;
/* dynamic controls, init_verbs and input_mux */
struct auto_pin_cfg autocfg;
struct hda_input_mux private_imux;
@ -329,6 +347,86 @@ static int conexant_mux_enum_put(struct snd_kcontrol *kcontrol,
&spec->cur_mux[adc_idx]);
}
static int conexant_add_jack(struct hda_codec *codec,
hda_nid_t nid, int type)
{
struct conexant_spec *spec;
struct conexant_jack *jack;
const char *name;
spec = codec->spec;
snd_array_init(&spec->jacks, sizeof(*jack), 32);
jack = snd_array_new(&spec->jacks);
name = (type == SND_JACK_HEADPHONE) ? "Headphone" : "Mic" ;
if (!jack)
return -ENOMEM;
jack->nid = nid;
jack->type = type;
return snd_jack_new(codec->bus->card, name, type, &jack->jack);
}
static void conexant_report_jack(struct hda_codec *codec, hda_nid_t nid)
{
struct conexant_spec *spec = codec->spec;
struct conexant_jack *jacks = spec->jacks.list;
if (jacks) {
int i;
for (i = 0; i < spec->jacks.used; i++) {
if (jacks->nid == nid) {
unsigned int present;
present = snd_hda_codec_read(codec, nid, 0,
AC_VERB_GET_PIN_SENSE, 0) &
AC_PINSENSE_PRESENCE;
present = (present) ? jacks->type : 0 ;
snd_jack_report(jacks->jack,
present);
}
jacks++;
}
}
}
static int conexant_init_jacks(struct hda_codec *codec)
{
#ifdef CONFIG_SND_JACK
struct conexant_spec *spec = codec->spec;
int i;
for (i = 0; i < spec->num_init_verbs; i++) {
const struct hda_verb *hv;
hv = spec->init_verbs[i];
while (hv->nid) {
int err = 0;
switch (hv->param ^ AC_USRSP_EN) {
case CONEXANT_HP_EVENT:
err = conexant_add_jack(codec, hv->nid,
SND_JACK_HEADPHONE);
conexant_report_jack(codec, hv->nid);
break;
case CXT5051_PORTC_EVENT:
case CONEXANT_MIC_EVENT:
err = conexant_add_jack(codec, hv->nid,
SND_JACK_MICROPHONE);
conexant_report_jack(codec, hv->nid);
break;
}
if (err < 0)
return err;
++hv;
}
}
#endif
return 0;
}
static int conexant_init(struct hda_codec *codec)
{
struct conexant_spec *spec = codec->spec;
@ -341,6 +439,16 @@ static int conexant_init(struct hda_codec *codec)
static void conexant_free(struct hda_codec *codec)
{
#ifdef CONFIG_SND_JACK
struct conexant_spec *spec = codec->spec;
if (spec->jacks.list) {
struct conexant_jack *jacks = spec->jacks.list;
int i;
for (i = 0; i < spec->jacks.used; i++)
snd_device_free(codec->bus->card, &jacks[i].jack);
snd_array_free(&spec->jacks);
}
#endif
kfree(codec->spec);
}
@ -1526,9 +1634,6 @@ static int patch_cxt5047(struct hda_codec *codec)
/* Conexant 5051 specific */
static hda_nid_t cxt5051_dac_nids[1] = { 0x10 };
static hda_nid_t cxt5051_adc_nids[2] = { 0x14, 0x15 };
#define CXT5051_SPDIF_OUT 0x1C
#define CXT5051_PORTB_EVENT 0x38
#define CXT5051_PORTC_EVENT 0x39
static struct hda_channel_mode cxt5051_modes[1] = {
{ 2, NULL },
@ -1608,6 +1713,7 @@ static void cxt5051_hp_automute(struct hda_codec *codec)
static void cxt5051_hp_unsol_event(struct hda_codec *codec,
unsigned int res)
{
int nid = (res & AC_UNSOL_RES_SUBTAG) >> 20;
switch (res >> 26) {
case CONEXANT_HP_EVENT:
cxt5051_hp_automute(codec);
@ -1619,6 +1725,7 @@ static void cxt5051_hp_unsol_event(struct hda_codec *codec,
cxt5051_portc_automic(codec);
break;
}
conexant_report_jack(codec, nid);
}
static struct snd_kcontrol_new cxt5051_mixers[] = {
@ -1693,6 +1800,7 @@ static struct hda_verb cxt5051_init_verbs[] = {
static int cxt5051_init(struct hda_codec *codec)
{
conexant_init(codec);
conexant_init_jacks(codec);
if (codec->patch_ops.unsol_event) {
cxt5051_hp_automute(codec);
cxt5051_portb_automic(codec);

3
sound/pci/hda/patch_realtek.c
View File

@ -8467,6 +8467,7 @@ static struct snd_pci_quirk alc883_cfg_tbl[] = {
SND_PCI_QUIRK(0x103c, 0x2a4f, "HP Samba", ALC888_3ST_HP),
SND_PCI_QUIRK(0x103c, 0x2a60, "HP Lucknow", ALC888_3ST_HP),
SND_PCI_QUIRK(0x103c, 0x2a61, "HP Nettle", ALC883_6ST_DIG),
SND_PCI_QUIRK(0x103c, 0x2a66, "HP Acacia", ALC888_3ST_HP),
SND_PCI_QUIRK(0x1043, 0x1873, "Asus M90V", ALC888_ASUS_M90V),
SND_PCI_QUIRK(0x1043, 0x8249, "Asus M2A-VM HDMI", ALC883_3ST_6ch_DIG),
SND_PCI_QUIRK(0x1043, 0x82fe, "Asus P5Q-EM HDMI", ALC1200_ASUS_P5Q),
@ -16638,9 +16639,9 @@ static struct hda_codec_preset snd_hda_preset_realtek[] = {
.patch = patch_alc882 }, /* should be patch_alc883() in future */
{ .id = 0x10ec0885, .name = "ALC885", .patch = patch_alc882 },
{ .id = 0x10ec0887, .name = "ALC887", .patch = patch_alc883 },
{ .id = 0x10ec0888, .name = "ALC888", .patch = patch_alc883 },
{ .id = 0x10ec0888, .rev = 0x100101, .name = "ALC1200",
.patch = patch_alc883 },
{ .id = 0x10ec0888, .name = "ALC888", .patch = patch_alc883 },
{ .id = 0x10ec0889, .name = "ALC889", .patch = patch_alc883 },
{} /* terminator */
};

2
sound/pci/ice1712/ice1724.c
View File

@ -1239,7 +1239,7 @@ static int __devinit snd_vt1724_pcm_spdif(struct snd_ice1712 *ice, int device)
if (ice->force_pdma4 || ice->force_rdma1)
name = "ICE1724 Secondary";
else
name = "IEC1724 IEC958";
name = "ICE1724 IEC958";
err = snd_pcm_new(ice->card, name, device, play, capt, &pcm);
if (err < 0)
return err;

375
sound/soc/codecs/twl4030.c
View File

@ -298,30 +298,107 @@ static const struct soc_enum twl4030_handsfreer_enum =
static const struct snd_kcontrol_new twl4030_dapm_handsfreer_control =
SOC_DAPM_ENUM("Route", twl4030_handsfreer_enum);
static int outmixer_event(struct snd_soc_dapm_widget *w,
/* Left analog microphone selection */
static const char *twl4030_analoglmic_texts[] =
{"Off", "Main mic", "Headset mic", "Invalid", "AUXL",
"Invalid", "Invalid", "Invalid", "Carkit mic"};
static const struct soc_enum twl4030_analoglmic_enum =
SOC_ENUM_SINGLE(TWL4030_REG_ANAMICL, 0,
ARRAY_SIZE(twl4030_analoglmic_texts),
twl4030_analoglmic_texts);
static const struct snd_kcontrol_new twl4030_dapm_analoglmic_control =
SOC_DAPM_ENUM("Route", twl4030_analoglmic_enum);
/* Right analog microphone selection */
static const char *twl4030_analogrmic_texts[] =
{"Off", "Sub mic", "Invalid", "Invalid", "AUXR"};
static const struct soc_enum twl4030_analogrmic_enum =
SOC_ENUM_SINGLE(TWL4030_REG_ANAMICR, 0,
ARRAY_SIZE(twl4030_analogrmic_texts),
twl4030_analogrmic_texts);
static const struct snd_kcontrol_new twl4030_dapm_analogrmic_control =
SOC_DAPM_ENUM("Route", twl4030_analogrmic_enum);
/* TX1 L/R Analog/Digital microphone selection */
static const char *twl4030_micpathtx1_texts[] =
{"Analog", "Digimic0"};
static const struct soc_enum twl4030_micpathtx1_enum =
SOC_ENUM_SINGLE(TWL4030_REG_ADCMICSEL, 0,
ARRAY_SIZE(twl4030_micpathtx1_texts),
twl4030_micpathtx1_texts);
static const struct snd_kcontrol_new twl4030_dapm_micpathtx1_control =
SOC_DAPM_ENUM("Route", twl4030_micpathtx1_enum);
/* TX2 L/R Analog/Digital microphone selection */
static const char *twl4030_micpathtx2_texts[] =
{"Analog", "Digimic1"};
static const struct soc_enum twl4030_micpathtx2_enum =
SOC_ENUM_SINGLE(TWL4030_REG_ADCMICSEL, 2,
ARRAY_SIZE(twl4030_micpathtx2_texts),
twl4030_micpathtx2_texts);
static const struct snd_kcontrol_new twl4030_dapm_micpathtx2_control =
SOC_DAPM_ENUM("Route", twl4030_micpathtx2_enum);
/*
* This function filters out the non valid mux settings, named as "Invalid"
* in the enum texts.
* Just refuse to set an invalid mux mode.
*/
static int twl4030_enum_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event)
{
struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
int ret = 0;
int val;
switch (e->reg) {
case TWL4030_REG_PREDL_CTL:
case TWL4030_REG_PREDR_CTL:
case TWL4030_REG_EAR_CTL:
val = w->value >> e->shift_l;
if (val == 3) {
printk(KERN_WARNING
"Invalid MUX setting for register 0x%02x (%d)\n",
e->reg, val);
ret = -1;
}
break;
val = w->value >> e->shift_l;
if (!strcmp("Invalid", e->texts[val])) {
printk(KERN_WARNING "Invalid MUX setting on 0x%02x (%d)\n",
e->reg, val);
ret = -1;
}
return ret;
}
static int micpath_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event)
{
struct soc_enum *e = (struct soc_enum *)w->kcontrols->private_value;
unsigned char adcmicsel, micbias_ctl;
adcmicsel = twl4030_read_reg_cache(w->codec, TWL4030_REG_ADCMICSEL);
micbias_ctl = twl4030_read_reg_cache(w->codec, TWL4030_REG_MICBIAS_CTL);
/* Prepare the bits for the given TX path:
* shift_l == 0: TX1 microphone path
* shift_l == 2: TX2 microphone path */
if (e->shift_l) {
/* TX2 microphone path */
if (adcmicsel & TWL4030_TX2IN_SEL)
micbias_ctl |= TWL4030_MICBIAS2_CTL; /* digimic */
else
micbias_ctl &= ~TWL4030_MICBIAS2_CTL;
} else {
/* TX1 microphone path */
if (adcmicsel & TWL4030_TX1IN_SEL)
micbias_ctl |= TWL4030_MICBIAS1_CTL; /* digimic */
else
micbias_ctl &= ~TWL4030_MICBIAS1_CTL;
}
twl4030_write(w->codec, TWL4030_REG_MICBIAS_CTL, micbias_ctl);
return 0;
}
static int handsfree_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event)
{
@ -503,162 +580,6 @@ static int snd_soc_put_volsw_r2_twl4030(struct snd_kcontrol *kcontrol,
return err;
}
static int twl4030_get_left_input(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_codec *codec = kcontrol->private_data;
u8 reg = twl4030_read_reg_cache(codec, TWL4030_REG_ANAMICL);
int result = 0;
/* one bit must be set a time */
reg &= TWL4030_CKMIC_EN | TWL4030_AUXL_EN | TWL4030_HSMIC_EN
| TWL4030_MAINMIC_EN;
if (reg != 0) {
result++;
while ((reg & 1) == 0) {
result++;
reg >>= 1;
}
}
ucontrol->value.integer.value[0] = result;
return 0;
}
static int twl4030_put_left_input(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_codec *codec = kcontrol->private_data;
int value = ucontrol->value.integer.value[0];
u8 anamicl, micbias, avadc_ctl;
anamicl = twl4030_read_reg_cache(codec, TWL4030_REG_ANAMICL);
anamicl &= ~(TWL4030_CKMIC_EN | TWL4030_AUXL_EN | TWL4030_HSMIC_EN
| TWL4030_MAINMIC_EN);
micbias = twl4030_read_reg_cache(codec, TWL4030_REG_MICBIAS_CTL);
micbias &= ~(TWL4030_HSMICBIAS_EN | TWL4030_MICBIAS1_EN);
avadc_ctl = twl4030_read_reg_cache(codec, TWL4030_REG_AVADC_CTL);
switch (value) {
case 1:
anamicl |= TWL4030_MAINMIC_EN;
micbias |= TWL4030_MICBIAS1_EN;
break;
case 2:
anamicl |= TWL4030_HSMIC_EN;
micbias |= TWL4030_HSMICBIAS_EN;
break;
case 3:
anamicl |= TWL4030_AUXL_EN;
break;
case 4:
anamicl |= TWL4030_CKMIC_EN;
break;
default:
break;
}
/* If some input is selected, enable amp and ADC */
if (value != 0) {
anamicl |= TWL4030_MICAMPL_EN;
avadc_ctl |= TWL4030_ADCL_EN;
} else {
anamicl &= ~TWL4030_MICAMPL_EN;
avadc_ctl &= ~TWL4030_ADCL_EN;
}
twl4030_write(codec, TWL4030_REG_ANAMICL, anamicl);
twl4030_write(codec, TWL4030_REG_MICBIAS_CTL, micbias);
twl4030_write(codec, TWL4030_REG_AVADC_CTL, avadc_ctl);
return 1;
}
static int twl4030_get_right_input(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_codec *codec = kcontrol->private_data;
u8 reg = twl4030_read_reg_cache(codec, TWL4030_REG_ANAMICR);
int value = 0;
reg &= TWL4030_SUBMIC_EN|TWL4030_AUXR_EN;
switch (reg) {
case TWL4030_SUBMIC_EN:
value = 1;
break;
case TWL4030_AUXR_EN:
value = 2;
break;
default:
break;
}
ucontrol->value.integer.value[0] = value;
return 0;
}
static int twl4030_put_right_input(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_soc_codec *codec = kcontrol->private_data;
int value = ucontrol->value.integer.value[0];
u8 anamicr, micbias, avadc_ctl;
anamicr = twl4030_read_reg_cache(codec, TWL4030_REG_ANAMICR);
anamicr &= ~(TWL4030_SUBMIC_EN|TWL4030_AUXR_EN);
micbias = twl4030_read_reg_cache(codec, TWL4030_REG_MICBIAS_CTL);
micbias &= ~TWL4030_MICBIAS2_EN;
avadc_ctl = twl4030_read_reg_cache(codec, TWL4030_REG_AVADC_CTL);
switch (value) {
case 1:
anamicr |= TWL4030_SUBMIC_EN;
micbias |= TWL4030_MICBIAS2_EN;
break;
case 2:
anamicr |= TWL4030_AUXR_EN;
break;
default:
break;
}
if (value != 0) {
anamicr |= TWL4030_MICAMPR_EN;
avadc_ctl |= TWL4030_ADCR_EN;
} else {
anamicr &= ~TWL4030_MICAMPR_EN;
avadc_ctl &= ~TWL4030_ADCR_EN;
}
twl4030_write(codec, TWL4030_REG_ANAMICR, anamicr);
twl4030_write(codec, TWL4030_REG_MICBIAS_CTL, micbias);
twl4030_write(codec, TWL4030_REG_AVADC_CTL, avadc_ctl);
return 1;
}
static const char *twl4030_left_in_sel[] = {
"None",
"Main Mic",
"Headset Mic",
"Line In",
"Carkit Mic",
};
static const char *twl4030_right_in_sel[] = {
"None",
"Sub Mic",
"Line In",
};
static const struct soc_enum twl4030_left_input_mux =
SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(twl4030_left_in_sel),
twl4030_left_in_sel);
static const struct soc_enum twl4030_right_input_mux =
SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(twl4030_right_in_sel),
twl4030_right_in_sel);
/*
* FGAIN volume control:
* from -62 to 0 dB in 1 dB steps (mute instead of -63 dB)
@ -741,18 +662,15 @@ static const struct snd_kcontrol_new twl4030_snd_controls[] = {
TWL4030_REG_EAR_CTL, 4, 3, 0, output_tvl),
/* Common capture gain controls */
SOC_DOUBLE_R_TLV("Capture Volume",
SOC_DOUBLE_R_TLV("TX1 Digital Capture Volume",
TWL4030_REG_ATXL1PGA, TWL4030_REG_ATXR1PGA,
0, 0x1f, 0, digital_capture_tlv),
SOC_DOUBLE_R_TLV("TX2 Digital Capture Volume",
TWL4030_REG_AVTXL2PGA, TWL4030_REG_AVTXR2PGA,
0, 0x1f, 0, digital_capture_tlv),
SOC_DOUBLE_TLV("Input Boost Volume", TWL4030_REG_ANAMIC_GAIN,
SOC_DOUBLE_TLV("Analog Capture Volume", TWL4030_REG_ANAMIC_GAIN,
0, 3, 5, 0, input_gain_tlv),
/* Input source controls */
SOC_ENUM_EXT("Left Input Source", twl4030_left_input_mux,
twl4030_get_left_input, twl4030_put_left_input),
SOC_ENUM_EXT("Right Input Source", twl4030_right_input_mux,
twl4030_get_right_input, twl4030_put_right_input),
};
/* add non dapm controls */
@ -772,9 +690,19 @@ static int twl4030_add_controls(struct snd_soc_codec *codec)
}
static const struct snd_soc_dapm_widget twl4030_dapm_widgets[] = {
SND_SOC_DAPM_INPUT("INL"),
SND_SOC_DAPM_INPUT("INR"),
/* Left channel inputs */
SND_SOC_DAPM_INPUT("MAINMIC"),
SND_SOC_DAPM_INPUT("HSMIC"),
SND_SOC_DAPM_INPUT("AUXL"),
SND_SOC_DAPM_INPUT("CARKITMIC"),
/* Right channel inputs */
SND_SOC_DAPM_INPUT("SUBMIC"),
SND_SOC_DAPM_INPUT("AUXR"),
/* Digital microphones (Stereo) */
SND_SOC_DAPM_INPUT("DIGIMIC0"),
SND_SOC_DAPM_INPUT("DIGIMIC1"),
/* Outputs */
SND_SOC_DAPM_OUTPUT("OUTL"),
SND_SOC_DAPM_OUTPUT("OUTR"),
SND_SOC_DAPM_OUTPUT("EARPIECE"),
@ -810,14 +738,14 @@ static const struct snd_soc_dapm_widget twl4030_dapm_widgets[] = {
/* Output MUX controls */
/* Earpiece */
SND_SOC_DAPM_MUX_E("Earpiece Mux", SND_SOC_NOPM, 0, 0,
&twl4030_dapm_earpiece_control, outmixer_event,
&twl4030_dapm_earpiece_control, twl4030_enum_event,
SND_SOC_DAPM_PRE_REG),
/* PreDrivL/R */
SND_SOC_DAPM_MUX_E("PredriveL Mux", SND_SOC_NOPM, 0, 0,
&twl4030_dapm_predrivel_control, outmixer_event,
&twl4030_dapm_predrivel_control, twl4030_enum_event,
SND_SOC_DAPM_PRE_REG),
SND_SOC_DAPM_MUX_E("PredriveR Mux", SND_SOC_NOPM, 0, 0,
&twl4030_dapm_predriver_control, outmixer_event,
&twl4030_dapm_predriver_control, twl4030_enum_event,
SND_SOC_DAPM_PRE_REG),
/* HeadsetL/R */
SND_SOC_DAPM_MUX("HeadsetL Mux", SND_SOC_NOPM, 0, 0,
@ -837,8 +765,50 @@ static const struct snd_soc_dapm_widget twl4030_dapm_widgets[] = {
&twl4030_dapm_handsfreer_control, handsfree_event,
SND_SOC_DAPM_POST_PMU|SND_SOC_DAPM_POST_PMD),
SND_SOC_DAPM_ADC("ADCL", "Left Capture", SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_ADC("ADCR", "Right Capture", SND_SOC_NOPM, 0, 0),
/* Introducing four virtual ADC, since TWL4030 have four channel for
capture */
SND_SOC_DAPM_ADC("ADC Virtual Left1", "Left Front Capture",
SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_ADC("ADC Virtual Right1", "Right Front Capture",
SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_ADC("ADC Virtual Left2", "Left Rear Capture",
SND_SOC_NOPM, 0, 0),
SND_SOC_DAPM_ADC("ADC Virtual Right2", "Right Rear Capture",
SND_SOC_NOPM, 0, 0),
/* Analog/Digital mic path selection.
TX1 Left/Right: either analog Left/Right or Digimic0
TX2 Left/Right: either analog Left/Right or Digimic1 */
SND_SOC_DAPM_MUX_E("TX1 Capture Route", SND_SOC_NOPM, 0, 0,
&twl4030_dapm_micpathtx1_control, micpath_event,
SND_SOC_DAPM_POST_PMU|SND_SOC_DAPM_POST_PMD|
SND_SOC_DAPM_POST_REG),
SND_SOC_DAPM_MUX_E("TX2 Capture Route", SND_SOC_NOPM, 0, 0,
&twl4030_dapm_micpathtx2_control, micpath_event,
SND_SOC_DAPM_POST_PMU|SND_SOC_DAPM_POST_PMD|
SND_SOC_DAPM_POST_REG),
/* Analog input muxes with power switch for the physical ADCL/R */
SND_SOC_DAPM_MUX_E("Analog Left Capture Route",
TWL4030_REG_AVADC_CTL, 3, 0, &twl4030_dapm_analoglmic_control,
twl4030_enum_event, SND_SOC_DAPM_PRE_REG),
SND_SOC_DAPM_MUX_E("Analog Right Capture Route",
TWL4030_REG_AVADC_CTL, 1, 0, &twl4030_dapm_analogrmic_control,
twl4030_enum_event, SND_SOC_DAPM_PRE_REG),
SND_SOC_DAPM_PGA("Analog Left Amplifier",
TWL4030_REG_ANAMICL, 4, 0, NULL, 0),
SND_SOC_DAPM_PGA("Analog Right Amplifier",
TWL4030_REG_ANAMICR, 4, 0, NULL, 0),
SND_SOC_DAPM_PGA("Digimic0 Enable",
TWL4030_REG_ADCMICSEL, 1, 0, NULL, 0),
SND_SOC_DAPM_PGA("Digimic1 Enable",
TWL4030_REG_ADCMICSEL, 3, 0, NULL, 0),
SND_SOC_DAPM_MICBIAS("Mic Bias 1", TWL4030_REG_MICBIAS_CTL, 0, 0),
SND_SOC_DAPM_MICBIAS("Mic Bias 2", TWL4030_REG_MICBIAS_CTL, 1, 0),
SND_SOC_DAPM_MICBIAS("Headset Mic Bias", TWL4030_REG_MICBIAS_CTL, 2, 0),
};
static const struct snd_soc_dapm_route intercon[] = {
@ -894,9 +864,39 @@ static const struct snd_soc_dapm_route intercon[] = {
{"HFL", NULL, "HandsfreeL Mux"},
{"HFR", NULL, "HandsfreeR Mux"},
/* inputs */
{"ADCL", NULL, "INL"},
{"ADCR", NULL, "INR"},
/* Capture path */
{"Analog Left Capture Route", "Main mic", "MAINMIC"},
{"Analog Left Capture Route", "Headset mic", "HSMIC"},
{"Analog Left Capture Route", "AUXL", "AUXL"},
{"Analog Left Capture Route", "Carkit mic", "CARKITMIC"},
{"Analog Right Capture Route", "Sub mic", "SUBMIC"},
{"Analog Right Capture Route", "AUXR", "AUXR"},
{"Analog Left Amplifier", NULL, "Analog Left Capture Route"},
{"Analog Right Amplifier", NULL, "Analog Right Capture Route"},
{"Digimic0 Enable", NULL, "DIGIMIC0"},
{"Digimic1 Enable", NULL, "DIGIMIC1"},
/* TX1 Left capture path */
{"TX1 Capture Route", "Analog", "Analog Left Amplifier"},
{"TX1 Capture Route", "Digimic0", "Digimic0 Enable"},
/* TX1 Right capture path */
{"TX1 Capture Route", "Analog", "Analog Right Amplifier"},
{"TX1 Capture Route", "Digimic0", "Digimic0 Enable"},
/* TX2 Left capture path */
{"TX2 Capture Route", "Analog", "Analog Left Amplifier"},
{"TX2 Capture Route", "Digimic1", "Digimic1 Enable"},
/* TX2 Right capture path */
{"TX2 Capture Route", "Analog", "Analog Right Amplifier"},
{"TX2 Capture Route", "Digimic1", "Digimic1 Enable"},
{"ADC Virtual Left1", NULL, "TX1 Capture Route"},
{"ADC Virtual Right1", NULL, "TX1 Capture Route"},
{"ADC Virtual Left2", NULL, "TX2 Capture Route"},
{"ADC Virtual Right2", NULL, "TX2 Capture Route"},
};
static int twl4030_add_widgets(struct snd_soc_codec *codec)
@ -923,6 +923,7 @@ static void twl4030_power_up(struct snd_soc_codec *codec)
twl4030_write(codec, TWL4030_REG_ANAMICL,
anamicl | TWL4030_CNCL_OFFSET_START);
/* wait for offset cancellation to complete */
do {
/* this takes a little while, so don't slam i2c */

7
sound/soc/codecs/twl4030.h
View File

@ -147,6 +147,13 @@
#define TWL4030_AVADC_CLK_PRIORITY 0x04
#define TWL4030_ADCR_EN 0x02
/* TWL4030_REG_ADCMICSEL (0x08) Fields */
#define TWL4030_DIGMIC1_EN 0x08
#define TWL4030_TX2IN_SEL 0x04
#define TWL4030_DIGMIC0_EN 0x02
#define TWL4030_TX1IN_SEL 0x01
/* AUDIO_IF (0x0E) Fields */
#define TWL4030_AIF_SLAVE_EN 0x80

4
sound/soc/davinci/davinci-sffsdr.c
View File

@ -24,6 +24,7 @@
#include <sound/soc-dapm.h>
#include <asm/dma.h>
#include <asm/mach-types.h>
#include <asm/plat-sffsdr/sffsdr-fpga.h>
#include <mach/mcbsp.h>
@ -115,6 +116,9 @@ static int __init sffsdr_init(void)
{
int ret;
if (!machine_is_sffsdr())
return -EINVAL;
sffsdr_snd_device = platform_device_alloc("soc-audio", 0);
if (!sffsdr_snd_device) {
printk(KERN_ERR "platform device allocation failed\n");

4
sound/soc/pxa/pxa2xx-pcm.c
View File

@ -61,9 +61,9 @@ static int pxa2xx_pcm_hw_free(struct snd_pcm_substream *substream)
__pxa2xx_pcm_hw_free(substream);
if (prtd->dma_ch) {
if (prtd->dma_ch >= 0) {
pxa_free_dma(prtd->dma_ch);
prtd->dma_ch = 0;
prtd->dma_ch = -1;
}
return 0;

46
sound/soc/soc-core.c
View File

@ -1300,6 +1300,8 @@ EXPORT_SYMBOL_GPL(snd_soc_test_bits);
/**
* snd_soc_new_pcms - create new sound card and pcms
* @socdev: the SoC audio device
* @idx: ALSA card index
* @xid: card identification
*
* Create a new sound card based upon the codec and interface pcms.
*
@ -1472,7 +1474,7 @@ EXPORT_SYMBOL_GPL(snd_soc_set_runtime_hwparams);
* snd_soc_cnew - create new control
* @_template: control template
* @data: control private data
* @lnng_name: control long name
* @long_name: control long name
*
* Create a new mixer control from a template control.
*
@ -1522,7 +1524,7 @@ EXPORT_SYMBOL_GPL(snd_soc_info_enum_double);
/**
* snd_soc_get_enum_double - enumerated double mixer get callback
* @kcontrol: mixer control
* @uinfo: control element information
* @ucontrol: control element information
*
* Callback to get the value of a double enumerated mixer.
*
@ -1551,7 +1553,7 @@ EXPORT_SYMBOL_GPL(snd_soc_get_enum_double);
/**
* snd_soc_put_enum_double - enumerated double mixer put callback
* @kcontrol: mixer control
* @uinfo: control element information
* @ucontrol: control element information
*
* Callback to set the value of a double enumerated mixer.
*
@ -1668,7 +1670,7 @@ EXPORT_SYMBOL_GPL(snd_soc_info_volsw);
/**
* snd_soc_get_volsw - single mixer get callback
* @kcontrol: mixer control
* @uinfo: control element information
* @ucontrol: control element information
*
* Callback to get the value of a single mixer control.
*
@ -1707,7 +1709,7 @@ EXPORT_SYMBOL_GPL(snd_soc_get_volsw);
/**
* snd_soc_put_volsw - single mixer put callback
* @kcontrol: mixer control
* @uinfo: control element information
* @ucontrol: control element information
*
* Callback to set the value of a single mixer control.
*
@ -1775,7 +1777,7 @@ EXPORT_SYMBOL_GPL(snd_soc_info_volsw_2r);
/**
* snd_soc_get_volsw_2r - double mixer get callback
* @kcontrol: mixer control
* @uinfo: control element information
* @ucontrol: control element information
*
* Callback to get the value of a double mixer control that spans 2 registers.
*
@ -1812,7 +1814,7 @@ EXPORT_SYMBOL_GPL(snd_soc_get_volsw_2r);
/**
* snd_soc_put_volsw_2r - double mixer set callback
* @kcontrol: mixer control
* @uinfo: control element information
* @ucontrol: control element information
*
* Callback to set the value of a double mixer control that spans 2 registers.
*
@ -1882,7 +1884,7 @@ EXPORT_SYMBOL_GPL(snd_soc_info_volsw_s8);
/**
* snd_soc_get_volsw_s8 - signed mixer get callback
* @kcontrol: mixer control
* @uinfo: control element information
* @ucontrol: control element information
*
* Callback to get the value of a signed mixer control.
*
@ -1909,7 +1911,7 @@ EXPORT_SYMBOL_GPL(snd_soc_get_volsw_s8);
/**
* snd_soc_put_volsw_sgn - signed mixer put callback
* @kcontrol: mixer control
* @uinfo: control element information
* @ucontrol: control element information
*
* Callback to set the value of a signed mixer control.
*
@ -1954,7 +1956,7 @@ EXPORT_SYMBOL_GPL(snd_soc_dai_set_sysclk);
/**
* snd_soc_dai_set_clkdiv - configure DAI clock dividers.
* @dai: DAI
* @clk_id: DAI specific clock divider ID
* @div_id: DAI specific clock divider ID
* @div: new clock divisor.
*
* Configures the clock dividers. This is used to derive the best DAI bit and
@ -2060,7 +2062,7 @@ EXPORT_SYMBOL_GPL(snd_soc_dai_digital_mute);
/**
* snd_soc_register_card - Register a card with the ASoC core
*
* @param card Card to register
* @card: Card to register
*
* Note that currently this is an internal only function: it will be
* exposed to machine drivers after further backporting of ASoC v2
@ -2087,7 +2089,7 @@ static int snd_soc_register_card(struct snd_soc_card *card)
/**
* snd_soc_unregister_card - Unregister a card with the ASoC core
*
* @param card Card to unregister
* @card: Card to unregister
*
* Note that currently this is an internal only function: it will be
* exposed to machine drivers after further backporting of ASoC v2
@ -2107,7 +2109,7 @@ static int snd_soc_unregister_card(struct snd_soc_card *card)
/**
* snd_soc_register_dai - Register a DAI with the ASoC core
*
* @param dai DAI to register
* @dai: DAI to register
*/
int snd_soc_register_dai(struct snd_soc_dai *dai)
{
@ -2134,7 +2136,7 @@ EXPORT_SYMBOL_GPL(snd_soc_register_dai);
/**
* snd_soc_unregister_dai - Unregister a DAI from the ASoC core
*
* @param dai DAI to unregister
* @dai: DAI to unregister
*/
void snd_soc_unregister_dai(struct snd_soc_dai *dai)
{
@ -2149,8 +2151,8 @@ EXPORT_SYMBOL_GPL(snd_soc_unregister_dai);
/**
* snd_soc_register_dais - Register multiple DAIs with the ASoC core
*
* @param dai Array of DAIs to register
* @param count Number of DAIs
* @dai: Array of DAIs to register
* @count: Number of DAIs
*/
int snd_soc_register_dais(struct snd_soc_dai *dai, size_t count)
{
@ -2175,8 +2177,8 @@ EXPORT_SYMBOL_GPL(snd_soc_register_dais);
/**
* snd_soc_unregister_dais - Unregister multiple DAIs from the ASoC core
*
* @param dai Array of DAIs to unregister
* @param count Number of DAIs
* @dai: Array of DAIs to unregister
* @count: Number of DAIs
*/
void snd_soc_unregister_dais(struct snd_soc_dai *dai, size_t count)
{
@ -2190,7 +2192,7 @@ EXPORT_SYMBOL_GPL(snd_soc_unregister_dais);
/**
* snd_soc_register_platform - Register a platform with the ASoC core
*
* @param platform platform to register
* @platform: platform to register
*/
int snd_soc_register_platform(struct snd_soc_platform *platform)
{
@ -2213,7 +2215,7 @@ EXPORT_SYMBOL_GPL(snd_soc_register_platform);
/**
* snd_soc_unregister_platform - Unregister a platform from the ASoC core
*
* @param platform platform to unregister
* @platform: platform to unregister
*/
void snd_soc_unregister_platform(struct snd_soc_platform *platform)
{
@ -2228,7 +2230,7 @@ EXPORT_SYMBOL_GPL(snd_soc_unregister_platform);
/**
* snd_soc_register_codec - Register a codec with the ASoC core
*
* @param codec codec to register
* @codec: codec to register
*/
int snd_soc_register_codec(struct snd_soc_codec *codec)
{
@ -2255,7 +2257,7 @@ EXPORT_SYMBOL_GPL(snd_soc_register_codec);
/**
* snd_soc_unregister_codec - Unregister a codec from the ASoC core
*
* @param codec codec to unregister
* @codec: codec to unregister
*/
void snd_soc_unregister_codec(struct snd_soc_codec *codec)
{

10
sound/soc/soc-dapm.c
View File

@ -1077,7 +1077,7 @@ EXPORT_SYMBOL_GPL(snd_soc_dapm_new_widgets);
/**
* snd_soc_dapm_get_volsw - dapm mixer get callback
* @kcontrol: mixer control
* @uinfo: control element information
* @ucontrol: control element information
*
* Callback to get the value of a dapm mixer control.
*
@ -1122,7 +1122,7 @@ EXPORT_SYMBOL_GPL(snd_soc_dapm_get_volsw);
/**
* snd_soc_dapm_put_volsw - dapm mixer set callback
* @kcontrol: mixer control
* @uinfo: control element information
* @ucontrol: control element information
*
* Callback to set the value of a dapm mixer control.
*
@ -1193,7 +1193,7 @@ EXPORT_SYMBOL_GPL(snd_soc_dapm_put_volsw);
/**
* snd_soc_dapm_get_enum_double - dapm enumerated double mixer get callback
* @kcontrol: mixer control
* @uinfo: control element information
* @ucontrol: control element information
*
* Callback to get the value of a dapm enumerated double mixer control.
*
@ -1221,7 +1221,7 @@ EXPORT_SYMBOL_GPL(snd_soc_dapm_get_enum_double);
/**
* snd_soc_dapm_put_enum_double - dapm enumerated double mixer set callback
* @kcontrol: mixer control
* @uinfo: control element information
* @ucontrol: control element information
*
* Callback to set the value of a dapm enumerated double mixer control.
*
@ -1419,7 +1419,7 @@ int snd_soc_dapm_set_bias_level(struct snd_soc_device *socdev,
/**
* snd_soc_dapm_enable_pin - enable pin.
* @snd_soc_codec: SoC codec
* @codec: SoC codec
* @pin: pin name
*
* Enables input/output pin and it's parents or children widgets iff there is

4
sound/usb/caiaq/caiaq-device.c
View File

@ -446,7 +446,7 @@ static int __devinit snd_probe(struct usb_interface *intf,
if (!card)
return -ENOMEM;
dev_set_drvdata(&intf->dev, card);
usb_set_intfdata(intf, card);
ret = init_card(caiaqdev(card));
if (ret < 0) {
log("unable to init card! (ret=%d)\n", ret);
@ -460,7 +460,7 @@ static int __devinit snd_probe(struct usb_interface *intf,
static void snd_disconnect(struct usb_interface *intf)
{
struct snd_usb_caiaqdev *dev;
struct snd_card *card = dev_get_drvdata(&intf->dev);
struct snd_card *card = usb_get_intfdata(intf);
debug("%s(%p)\n", __func__, intf);

8
sound/usb/usbaudio.c
View File

@ -3709,7 +3709,7 @@ static int usb_audio_probe(struct usb_interface *intf,
void *chip;
chip = snd_usb_audio_probe(interface_to_usbdev(intf), intf, id);
if (chip) {
dev_set_drvdata(&intf->dev, chip);
usb_set_intfdata(intf, chip);
return 0;
} else
return -EIO;
@ -3718,13 +3718,13 @@ static int usb_audio_probe(struct usb_interface *intf,
static void usb_audio_disconnect(struct usb_interface *intf)
{
snd_usb_audio_disconnect(interface_to_usbdev(intf),
dev_get_drvdata(&intf->dev));
usb_get_intfdata(intf));
}
#ifdef CONFIG_PM
static int usb_audio_suspend(struct usb_interface *intf, pm_message_t message)
{
struct snd_usb_audio *chip = dev_get_drvdata(&intf->dev);
struct snd_usb_audio *chip = usb_get_intfdata(intf);
struct list_head *p;
struct snd_usb_stream *as;
@ -3744,7 +3744,7 @@ static int usb_audio_suspend(struct usb_interface *intf, pm_message_t message)
static int usb_audio_resume(struct usb_interface *intf)
{
struct snd_usb_audio *chip = dev_get_drvdata(&intf->dev);
struct snd_usb_audio *chip = usb_get_intfdata(intf);
if (chip == (void *)-1L)
return 0;

39
sound/usb/usbmidi.c
View File

@ -1392,8 +1392,7 @@ static int snd_usbmidi_get_ms_info(struct snd_usb_midi* umidi,
for (i = 0; i < intfd->bNumEndpoints; ++i) {
hostep = &hostif->endpoint[i];
ep = get_ep_desc(hostep);
if ((ep->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) != USB_ENDPOINT_XFER_BULK &&
(ep->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) != USB_ENDPOINT_XFER_INT)
if (!usb_endpoint_xfer_bulk(ep) && !usb_endpoint_xfer_int(ep))
continue;
ms_ep = (struct usb_ms_endpoint_descriptor*)hostep->extra;
if (hostep->extralen < 4 ||
@ -1401,15 +1400,15 @@ static int snd_usbmidi_get_ms_info(struct snd_usb_midi* umidi,
ms_ep->bDescriptorType != USB_DT_CS_ENDPOINT ||
ms_ep->bDescriptorSubtype != MS_GENERAL)
continue;
if ((ep->bEndpointAddress & USB_ENDPOINT_DIR_MASK) == USB_DIR_OUT) {
if (usb_endpoint_dir_out(ep)) {
if (endpoints[epidx].out_ep) {
if (++epidx >= MIDI_MAX_ENDPOINTS) {
snd_printk(KERN_WARNING "too many endpoints\n");
break;
}
}
endpoints[epidx].out_ep = ep->bEndpointAddress & USB_ENDPOINT_NUMBER_MASK;
if ((ep->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_INT)
endpoints[epidx].out_ep = usb_endpoint_num(ep);
if (usb_endpoint_xfer_int(ep))
endpoints[epidx].out_interval = ep->bInterval;
else if (snd_usb_get_speed(umidi->chip->dev) == USB_SPEED_LOW)
/*
@ -1428,8 +1427,8 @@ static int snd_usbmidi_get_ms_info(struct snd_usb_midi* umidi,
break;
}
}
endpoints[epidx].in_ep = ep->bEndpointAddress & USB_ENDPOINT_NUMBER_MASK;
if ((ep->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_INT)
endpoints[epidx].in_ep = usb_endpoint_num(ep);
if (usb_endpoint_xfer_int(ep))
endpoints[epidx].in_interval = ep->bInterval;
else if (snd_usb_get_speed(umidi->chip->dev) == USB_SPEED_LOW)
endpoints[epidx].in_interval = 1;
@ -1495,20 +1494,20 @@ static int snd_usbmidi_detect_endpoints(struct snd_usb_midi* umidi,
for (i = 0; i < intfd->bNumEndpoints; ++i) {
epd = get_endpoint(hostif, i);
if ((epd->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) != USB_ENDPOINT_XFER_BULK &&
(epd->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) != USB_ENDPOINT_XFER_INT)
if (!usb_endpoint_xfer_bulk(epd) &&
!usb_endpoint_xfer_int(epd))
continue;
if (out_eps < max_endpoints &&
(epd->bEndpointAddress & USB_ENDPOINT_DIR_MASK) == USB_DIR_OUT) {
endpoint[out_eps].out_ep = epd->bEndpointAddress & USB_ENDPOINT_NUMBER_MASK;
if ((epd->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_INT)
usb_endpoint_dir_out(epd)) {
endpoint[out_eps].out_ep = usb_endpoint_num(epd);
if (usb_endpoint_xfer_int(epd))
endpoint[out_eps].out_interval = epd->bInterval;
++out_eps;
}
if (in_eps < max_endpoints &&
(epd->bEndpointAddress & USB_ENDPOINT_DIR_MASK) == USB_DIR_IN) {
endpoint[in_eps].in_ep = epd->bEndpointAddress & USB_ENDPOINT_NUMBER_MASK;
if ((epd->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_INT)
usb_endpoint_dir_in(epd)) {
endpoint[in_eps].in_ep = usb_endpoint_num(epd);
if (usb_endpoint_xfer_int(epd))
endpoint[in_eps].in_interval = epd->bInterval;
++in_eps;
}
@ -1607,21 +1606,19 @@ static int snd_usbmidi_create_endpoints_midiman(struct snd_usb_midi* umidi,
}
epd = get_endpoint(hostif, 0);
if ((epd->bEndpointAddress & USB_ENDPOINT_DIR_MASK) != USB_DIR_IN ||
(epd->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) != USB_ENDPOINT_XFER_INT) {
if (!usb_endpoint_dir_in(epd) || !usb_endpoint_xfer_int(epd)) {
snd_printdd(KERN_ERR "endpoint[0] isn't interrupt\n");
return -ENXIO;
}
epd = get_endpoint(hostif, 2);
if ((epd->bEndpointAddress & USB_ENDPOINT_DIR_MASK) != USB_DIR_OUT ||
(epd->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) != USB_ENDPOINT_XFER_BULK) {
if (!usb_endpoint_dir_out(epd) || !usb_endpoint_xfer_bulk(epd)) {
snd_printdd(KERN_ERR "endpoint[2] isn't bulk output\n");
return -ENXIO;
}
if (endpoint->out_cables > 0x0001) {
epd = get_endpoint(hostif, 4);
if ((epd->bEndpointAddress & USB_ENDPOINT_DIR_MASK) != USB_DIR_OUT ||
(epd->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) != USB_ENDPOINT_XFER_BULK) {
if (!usb_endpoint_dir_out(epd) ||
!usb_endpoint_xfer_bulk(epd)) {
snd_printdd(KERN_ERR "endpoint[4] isn't bulk output\n");
return -ENXIO;
}

5
sound/usb/usbmixer.c
View File

@ -1755,11 +1755,10 @@ static int snd_usb_mixer_status_create(struct usb_mixer_interface *mixer)
if (get_iface_desc(hostif)->bNumEndpoints < 1)
return 0;
ep = get_endpoint(hostif, 0);
if ((ep->bEndpointAddress & USB_ENDPOINT_DIR_MASK) != USB_DIR_IN ||
(ep->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) != USB_ENDPOINT_XFER_INT)
if (!usb_endpoint_dir_in(ep) || !usb_endpoint_xfer_int(ep))
return 0;
epnum = ep->bEndpointAddress & USB_ENDPOINT_NUMBER_MASK;
epnum = usb_endpoint_num(ep);
buffer_length = le16_to_cpu(ep->wMaxPacketSize);
transfer_buffer = kmalloc(buffer_length, GFP_KERNEL);
if (!transfer_buffer)

4
sound/usb/usx2y/us122l.c
View File

@ -589,7 +589,7 @@ static int snd_us122l_suspend(struct usb_interface *intf, pm_message_t message)
struct us122l *us122l;
struct list_head *p;
card = dev_get_drvdata(&intf->dev);
card = usb_get_intfdata(intf);
if (!card)
return 0;
snd_power_change_state(card, SNDRV_CTL_POWER_D3hot);
@ -615,7 +615,7 @@ static int snd_us122l_resume(struct usb_interface *intf)
struct list_head *p;
int err;
card = dev_get_drvdata(&intf->dev);
card = usb_get_intfdata(intf);
if (!card)
return 0;

4
sound/usb/usx2y/usbusx2y.c
View File

@ -392,7 +392,7 @@ static int snd_usX2Y_probe(struct usb_interface *intf, const struct usb_device_i
void *chip;
chip = usX2Y_usb_probe(interface_to_usbdev(intf), intf, id);
if (chip) {
dev_set_drvdata(&intf->dev, chip);
usb_set_intfdata(intf, chip);
return 0;
} else
return -EIO;
@ -401,7 +401,7 @@ static int snd_usX2Y_probe(struct usb_interface *intf, const struct usb_device_i
static void snd_usX2Y_disconnect(struct usb_interface *intf)
{
usX2Y_usb_disconnect(interface_to_usbdev(intf),
dev_get_drvdata(&intf->dev));
usb_get_intfdata(intf));
}
MODULE_DEVICE_TABLE(usb, snd_usX2Y_usb_id_table);