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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: hda - Fix Oops at reloading beep devices
  ALSA: hda - Don't cache beep controls
  ALSA: Fix a typo in Procfile.txt
  ALSA: sound/arm: Fix build failure caused by missing struct aaci definition
  ALSA: hda - use snd_hda_jack_detect() again in patch_sigmatel.c
  ALSA: hda - Disable tigger at pin-sensing on AD codecs
  ALSA: hda - HDMI sticky stream tag support
  ALSA: Fix indentation in pcm_native.c
This commit is contained in:
Linus Torvalds 2009-12-30 12:55:10 -08:00
commit 8fa4d8702d
9 changed files with 64 additions and 31 deletions
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2
Documentation/sound/alsa/Procfile.txt
View File

@ -95,7 +95,7 @@ card*/pcm*/xrun_debug
It takes an integer value, can be changed by writing to this
file, such as
# cat 5 > /proc/asound/card0/pcm0p/xrun_debug
# echo 5 > /proc/asound/card0/pcm0p/xrun_debug
The value consists of the following bit flags:
bit 0 = Enable XRUN/jiffies debug messages

3
sound/arm/aaci.c
View File

@ -441,6 +441,7 @@ static int aaci_pcm_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params)
{
int err;
struct aaci *aaci = substream->private_data;
aaci_pcm_hw_free(substream);
if (aacirun->pcm_open) {
@ -560,7 +561,6 @@ static int aaci_pcm_open(struct snd_pcm_substream *substream)
static int aaci_pcm_playback_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params)
{
struct aaci *aaci = substream->private_data;
struct aaci_runtime *aacirun = substream->runtime->private_data;
unsigned int channels = params_channels(params);
int ret;
@ -659,7 +659,6 @@ static struct snd_pcm_ops aaci_playback_ops = {
static int aaci_pcm_capture_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params)
{
struct aaci *aaci = substream->private_data;
struct aaci_runtime *aacirun = substream->runtime->private_data;
int ret;

8
sound/core/pcm_native.c
View File

@ -1918,13 +1918,13 @@ int snd_pcm_hw_constraints_complete(struct snd_pcm_substream *substream)
err = snd_pcm_hw_constraint_minmax(runtime, SNDRV_PCM_HW_PARAM_RATE,
hw->rate_min, hw->rate_max);
if (err < 0)
return err;
if (err < 0)
return err;
err = snd_pcm_hw_constraint_minmax(runtime, SNDRV_PCM_HW_PARAM_PERIOD_BYTES,
hw->period_bytes_min, hw->period_bytes_max);
if (err < 0)
return err;
if (err < 0)
return err;
err = snd_pcm_hw_constraint_minmax(runtime, SNDRV_PCM_HW_PARAM_PERIODS,
hw->periods_min, hw->periods_max);

16
sound/pci/hda/hda_beep.c
View File

@ -42,7 +42,7 @@ static void snd_hda_generate_beep(struct work_struct *work)
return;
/* generate tone */
snd_hda_codec_write_cache(codec, beep->nid, 0,
snd_hda_codec_write(codec, beep->nid, 0,
AC_VERB_SET_BEEP_CONTROL, beep->tone);
}
@ -119,7 +119,7 @@ static void snd_hda_do_detach(struct hda_beep *beep)
beep->dev = NULL;
cancel_work_sync(&beep->beep_work);
/* turn off beep for sure */
snd_hda_codec_write_cache(beep->codec, beep->nid, 0,
snd_hda_codec_write(beep->codec, beep->nid, 0,
AC_VERB_SET_BEEP_CONTROL, 0);
}
@ -192,7 +192,7 @@ int snd_hda_enable_beep_device(struct hda_codec *codec, int enable)
beep->enabled = enable;
if (!enable) {
/* turn off beep */
snd_hda_codec_write_cache(beep->codec, beep->nid, 0,
snd_hda_codec_write(beep->codec, beep->nid, 0,
AC_VERB_SET_BEEP_CONTROL, 0);
}
if (beep->mode == HDA_BEEP_MODE_SWREG) {
@ -239,8 +239,12 @@ int snd_hda_attach_beep_device(struct hda_codec *codec, int nid)
mutex_init(&beep->mutex);
if (beep->mode == HDA_BEEP_MODE_ON) {
beep->enabled = 1;
snd_hda_do_register(&beep->register_work);
int err = snd_hda_do_attach(beep);
if (err < 0) {
kfree(beep);
codec->beep = NULL;
return err;
}
}
return 0;
@ -253,7 +257,7 @@ void snd_hda_detach_beep_device(struct hda_codec *codec)
if (beep) {
cancel_work_sync(&beep->register_work);
cancel_delayed_work(&beep->unregister_work);
if (beep->enabled)
if (beep->dev)
snd_hda_do_detach(beep);
codec->beep = NULL;
kfree(beep);

10
sound/pci/hda/hda_codec.c
View File

@ -1327,11 +1327,13 @@ EXPORT_SYMBOL_HDA(snd_hda_query_pin_caps);
*/
u32 snd_hda_pin_sense(struct hda_codec *codec, hda_nid_t nid)
{
u32 pincap = snd_hda_query_pin_caps(codec, nid);
if (pincap & AC_PINCAP_TRIG_REQ) /* need trigger? */
snd_hda_codec_read(codec, nid, 0, AC_VERB_SET_PIN_SENSE, 0);
u32 pincap;
if (!codec->no_trigger_sense) {
pincap = snd_hda_query_pin_caps(codec, nid);
if (pincap & AC_PINCAP_TRIG_REQ) /* need trigger? */
snd_hda_codec_read(codec, nid, 0, AC_VERB_SET_PIN_SENSE, 0);
}
return snd_hda_codec_read(codec, nid, 0,
AC_VERB_GET_PIN_SENSE, 0);
}

1
sound/pci/hda/hda_codec.h
View File

@ -817,6 +817,7 @@ struct hda_codec {
unsigned int pin_amp_workaround:1; /* pin out-amp takes index
* (e.g. Conexant codecs)
*/
unsigned int no_trigger_sense:1; /* don't trigger at pin-sensing */
#ifdef CONFIG_SND_HDA_POWER_SAVE
unsigned int power_on :1; /* current (global) power-state */
unsigned int power_transition :1; /* power-state in transition */

21
sound/pci/hda/hda_intel.c
View File

@ -356,6 +356,7 @@ struct azx_dev {
*/
unsigned char stream_tag; /* assigned stream */
unsigned char index; /* stream index */
int device; /* last device number assigned to */
unsigned int opened :1;
unsigned int running :1;
@ -1441,10 +1442,13 @@ static int __devinit azx_codec_configure(struct azx *chip)
*/
/* assign a stream for the PCM */
static inline struct azx_dev *azx_assign_device(struct azx *chip, int stream)
static inline struct azx_dev *
azx_assign_device(struct azx *chip, struct snd_pcm_substream *substream)
{
int dev, i, nums;
if (stream == SNDRV_PCM_STREAM_PLAYBACK) {
struct azx_dev *res = NULL;
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
dev = chip->playback_index_offset;
nums = chip->playback_streams;
} else {
@ -1453,10 +1457,15 @@ static inline struct azx_dev *azx_assign_device(struct azx *chip, int stream)
}
for (i = 0; i < nums; i++, dev++)
if (!chip->azx_dev[dev].opened) {
chip->azx_dev[dev].opened = 1;
return &chip->azx_dev[dev];
res = &chip->azx_dev[dev];
if (res->device == substream->pcm->device)
break;
}
return NULL;
if (res) {
res->opened = 1;
res->device = substream->pcm->device;
}
return res;
}
/* release the assigned stream */
@ -1505,7 +1514,7 @@ static int azx_pcm_open(struct snd_pcm_substream *substream)
int err;
mutex_lock(&chip->open_mutex);
azx_dev = azx_assign_device(chip, substream->stream);
azx_dev = azx_assign_device(chip, substream);
if (azx_dev == NULL) {
mutex_unlock(&chip->open_mutex);
return -EBUSY;

16
sound/pci/hda/patch_analog.c
View File

@ -1186,6 +1186,8 @@ static int patch_ad1986a(struct hda_codec *codec)
*/
spec->multiout.no_share_stream = 1;
codec->no_trigger_sense = 1;
return 0;
}
@ -1371,6 +1373,8 @@ static int patch_ad1983(struct hda_codec *codec)
codec->patch_ops = ad198x_patch_ops;
codec->no_trigger_sense = 1;
return 0;
}
@ -1813,6 +1817,9 @@ static int patch_ad1981(struct hda_codec *codec)
codec->patch_ops.unsol_event = ad1981_hp_unsol_event;
break;
}
codec->no_trigger_sense = 1;
return 0;
}
@ -3118,6 +3125,8 @@ static int patch_ad1988(struct hda_codec *codec)
#endif
spec->vmaster_nid = 0x04;
codec->no_trigger_sense = 1;
return 0;
}
@ -3330,6 +3339,8 @@ static int patch_ad1884(struct hda_codec *codec)
codec->patch_ops = ad198x_patch_ops;
codec->no_trigger_sense = 1;
return 0;
}
@ -4287,6 +4298,8 @@ static int patch_ad1884a(struct hda_codec *codec)
break;
}
codec->no_trigger_sense = 1;
return 0;
}
@ -4623,6 +4636,9 @@ static int patch_ad1882(struct hda_codec *codec)
spec->mixers[2] = ad1882_6stack_mixers;
break;
}
codec->no_trigger_sense = 1;
return 0;
}

18
sound/pci/hda/patch_sigmatel.c
View File

@ -4453,14 +4453,7 @@ static inline int get_pin_presence(struct hda_codec *codec, hda_nid_t nid)
{
if (!nid)
return 0;
/* NOTE: we can't use snd_hda_jack_detect() here because STAC/IDT
* codecs behave wrongly when SET_PIN_SENSE is triggered, although
* the pincap gives TRIG_REQ bit.
*/
if (snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_PIN_SENSE, 0) &
AC_PINSENSE_PRESENCE)
return 1;
return 0;
return snd_hda_jack_detect(codec, nid);
}
static void stac92xx_line_out_detect(struct hda_codec *codec,
@ -4962,6 +4955,7 @@ static int patch_stac9200(struct hda_codec *codec)
if (spec == NULL)
return -ENOMEM;
codec->no_trigger_sense = 1;
codec->spec = spec;
spec->num_pins = ARRAY_SIZE(stac9200_pin_nids);
spec->pin_nids = stac9200_pin_nids;
@ -5024,6 +5018,7 @@ static int patch_stac925x(struct hda_codec *codec)
if (spec == NULL)
return -ENOMEM;
codec->no_trigger_sense = 1;
codec->spec = spec;
spec->num_pins = ARRAY_SIZE(stac925x_pin_nids);
spec->pin_nids = stac925x_pin_nids;
@ -5108,6 +5103,7 @@ static int patch_stac92hd73xx(struct hda_codec *codec)
if (spec == NULL)
return -ENOMEM;
codec->no_trigger_sense = 1;
codec->spec = spec;
codec->slave_dig_outs = stac92hd73xx_slave_dig_outs;
spec->num_pins = ARRAY_SIZE(stac92hd73xx_pin_nids);
@ -5255,6 +5251,7 @@ static int patch_stac92hd83xxx(struct hda_codec *codec)
if (spec == NULL)
return -ENOMEM;
codec->no_trigger_sense = 1;
codec->spec = spec;
codec->slave_dig_outs = stac92hd83xxx_slave_dig_outs;
spec->digbeep_nid = 0x21;
@ -5418,6 +5415,7 @@ static int patch_stac92hd71bxx(struct hda_codec *codec)
if (spec == NULL)
return -ENOMEM;
codec->no_trigger_sense = 1;
codec->spec = spec;
codec->patch_ops = stac92xx_patch_ops;
spec->num_pins = STAC92HD71BXX_NUM_PINS;
@ -5661,6 +5659,7 @@ static int patch_stac922x(struct hda_codec *codec)
if (spec == NULL)
return -ENOMEM;
codec->no_trigger_sense = 1;
codec->spec = spec;
spec->num_pins = ARRAY_SIZE(stac922x_pin_nids);
spec->pin_nids = stac922x_pin_nids;
@ -5764,6 +5763,7 @@ static int patch_stac927x(struct hda_codec *codec)
if (spec == NULL)
return -ENOMEM;
codec->no_trigger_sense = 1;
codec->spec = spec;
codec->slave_dig_outs = stac927x_slave_dig_outs;
spec->num_pins = ARRAY_SIZE(stac927x_pin_nids);
@ -5898,6 +5898,7 @@ static int patch_stac9205(struct hda_codec *codec)
if (spec == NULL)
return -ENOMEM;
codec->no_trigger_sense = 1;
codec->spec = spec;
spec->num_pins = ARRAY_SIZE(stac9205_pin_nids);
spec->pin_nids = stac9205_pin_nids;
@ -6053,6 +6054,7 @@ static int patch_stac9872(struct hda_codec *codec)
spec = kzalloc(sizeof(*spec), GFP_KERNEL);
if (spec == NULL)
return -ENOMEM;
codec->no_trigger_sense = 1;
codec->spec = spec;
spec->num_pins = ARRAY_SIZE(stac9872_pin_nids);
spec->pin_nids = stac9872_pin_nids;