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

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6:
  ALSA: sound/aoa/fabrics/layout.c: remove unneeded kfree
  ALSA: hda - Fix error check from snd_hda_get_conn_index() in patch_cirrus.c
  ALSA: hda - Don't spew too many ELD errors
  ALSA: usb-audio - Fix missing mixer dB information
  ALSA: hda - Add "PCM" volume to vmaster slave list
  ALSA: hda - Fix duplicated capture-volume creation for ALC268 models
  ALSA: ac97: Add HP Compaq dc5100 SFF(PT003AW) to Headphone Jack Sense whitelist
  ALSA: snd_usb_caiaq: track submitted output urbs

9 files changed, 76 insertions, 39 deletions

diff --git a/sound/aoa/fabrics/layout.c b/sound/aoa/fabrics/layout.c
index 3fd1a7e24928..552b97afbca5 100644
--- a/sound/aoa/fabrics/layout.c
+++ b/sound/aoa/fabrics/layout.c
@@ -1073,10 +1073,10 @@ static int aoa_fabric_layout_probe(struct soundbus_dev *sdev)
         sdev->pcmid = -1;
         list_del(&ldev->list);
         layouts_list_items--;
+        kfree(ldev);
  outnodev:
         of_node_put(sound);
         layout_device = NULL;
-        kfree(ldev);
         return -ENODEV;
 }
 
diff --git a/sound/pci/ac97/ac97_patch.c b/sound/pci/ac97/ac97_patch.c
index 200c9a1d48b7..a872d0a82976 100644
--- a/sound/pci/ac97/ac97_patch.c
+++ b/sound/pci/ac97/ac97_patch.c
@@ -1909,6 +1909,7 @@ static unsigned int ad1981_jacks_whitelist[] = {
         0x103c0944, /* HP nc6220 */
         0x103c0934, /* HP nc8220 */
         0x103c006d, /* HP nx9105 */
+        0x103c300d, /* HP Compaq dc5100 SFF(PT003AW) */
         0x17340088, /* FSC Scenic-W */
         0 /* end */
 };
diff --git a/sound/pci/hda/alc268_quirks.c b/sound/pci/hda/alc268_quirks.c
index be58bf2f3aec..2e5876ce71fe 100644
--- a/sound/pci/hda/alc268_quirks.c
+++ b/sound/pci/hda/alc268_quirks.c
@@ -476,8 +476,8 @@ static const struct snd_pci_quirk alc268_ssid_cfg_tbl[] = {
 
 static const struct alc_config_preset alc268_presets[] = {
         [ALC267_QUANTA_IL1] = {
-                .mixers = { alc267_quanta_il1_mixer, alc268_beep_mixer,
-                            alc268_capture_nosrc_mixer },
+                .mixers = { alc267_quanta_il1_mixer, alc268_beep_mixer },
+                .cap_mixer = alc268_capture_nosrc_mixer,
                 .init_verbs = { alc268_base_init_verbs, alc268_eapd_verbs,
                                 alc267_quanta_il1_verbs },
                 .num_dacs = ARRAY_SIZE(alc268_dac_nids),
@@ -492,8 +492,8 @@ static const struct alc_config_preset alc268_presets[] = {
                 .init_hook = alc_inithook,
         },
         [ALC268_3ST] = {
-                .mixers = { alc268_base_mixer, alc268_capture_alt_mixer,
-                            alc268_beep_mixer },
+                .mixers = { alc268_base_mixer, alc268_beep_mixer },
+                .cap_mixer = alc268_capture_alt_mixer,
                 .init_verbs = { alc268_base_init_verbs },
                 .num_dacs = ARRAY_SIZE(alc268_dac_nids),
                 .dac_nids = alc268_dac_nids,
@@ -507,8 +507,8 @@ static const struct alc_config_preset alc268_presets[] = {
                 .input_mux = &alc268_capture_source,
         },
         [ALC268_TOSHIBA] = {
-                .mixers = { alc268_toshiba_mixer, alc268_capture_alt_mixer,
-                            alc268_beep_mixer },
+                .mixers = { alc268_toshiba_mixer, alc268_beep_mixer },
+                .cap_mixer = alc268_capture_alt_mixer,
                 .init_verbs = { alc268_base_init_verbs, alc268_eapd_verbs,
                                 alc268_toshiba_verbs },
                 .num_dacs = ARRAY_SIZE(alc268_dac_nids),
@@ -525,8 +525,8 @@ static const struct alc_config_preset alc268_presets[] = {
                 .init_hook = alc_inithook,
         },
         [ALC268_ACER] = {
-                .mixers = { alc268_acer_mixer, alc268_capture_alt_mixer,
-                            alc268_beep_mixer },
+                .mixers = { alc268_acer_mixer, alc268_beep_mixer },
+                .cap_mixer = alc268_capture_alt_mixer,
                 .init_verbs = { alc268_base_init_verbs, alc268_eapd_verbs,
                                 alc268_acer_verbs },
                 .num_dacs = ARRAY_SIZE(alc268_dac_nids),
@@ -543,8 +543,8 @@ static const struct alc_config_preset alc268_presets[] = {
                 .init_hook = alc_inithook,
         },
         [ALC268_ACER_DMIC] = {
-                .mixers = { alc268_acer_dmic_mixer, alc268_capture_alt_mixer,
-                            alc268_beep_mixer },
+                .mixers = { alc268_acer_dmic_mixer, alc268_beep_mixer },
+                .cap_mixer = alc268_capture_alt_mixer,
                 .init_verbs = { alc268_base_init_verbs, alc268_eapd_verbs,
                                 alc268_acer_verbs },
                 .num_dacs = ARRAY_SIZE(alc268_dac_nids),
@@ -561,9 +561,8 @@ static const struct alc_config_preset alc268_presets[] = {
                 .init_hook = alc_inithook,
         },
         [ALC268_ACER_ASPIRE_ONE] = {
-                .mixers = { alc268_acer_aspire_one_mixer,
-                            alc268_beep_mixer,
-                            alc268_capture_nosrc_mixer },
+                .mixers = { alc268_acer_aspire_one_mixer, alc268_beep_mixer},
+                .cap_mixer = alc268_capture_nosrc_mixer,
                 .init_verbs = { alc268_base_init_verbs, alc268_eapd_verbs,
                                 alc268_acer_aspire_one_verbs },
                 .num_dacs = ARRAY_SIZE(alc268_dac_nids),
@@ -579,8 +578,8 @@ static const struct alc_config_preset alc268_presets[] = {
                 .init_hook = alc_inithook,
         },
         [ALC268_DELL] = {
-                .mixers = { alc268_dell_mixer, alc268_beep_mixer,
-                            alc268_capture_nosrc_mixer },
+                .mixers = { alc268_dell_mixer, alc268_beep_mixer},
+                .cap_mixer = alc268_capture_nosrc_mixer,
                 .init_verbs = { alc268_base_init_verbs, alc268_eapd_verbs,
                                 alc268_dell_verbs },
                 .num_dacs = ARRAY_SIZE(alc268_dac_nids),
@@ -596,8 +595,8 @@ static const struct alc_config_preset alc268_presets[] = {
                 .init_hook = alc_inithook,
         },
         [ALC268_ZEPTO] = {
-                .mixers = { alc268_base_mixer, alc268_capture_alt_mixer,
-                            alc268_beep_mixer },
+                .mixers = { alc268_base_mixer, alc268_beep_mixer },
+                .cap_mixer = alc268_capture_alt_mixer,
                 .init_verbs = { alc268_base_init_verbs, alc268_eapd_verbs,
                                 alc268_toshiba_verbs },
                 .num_dacs = ARRAY_SIZE(alc268_dac_nids),
@@ -616,7 +615,8 @@ static const struct alc_config_preset alc268_presets[] = {
         },
 #ifdef CONFIG_SND_DEBUG
         [ALC268_TEST] = {
-                .mixers = { alc268_test_mixer, alc268_capture_mixer },
+                .mixers = { alc268_test_mixer },
+                .cap_mixer = alc268_capture_mixer,
                 .init_verbs = { alc268_base_init_verbs, alc268_eapd_verbs,
                                 alc268_volume_init_verbs,
                                 alc268_beep_init_verbs },
diff --git a/sound/pci/hda/hda_eld.c b/sound/pci/hda/hda_eld.c
index 28ce17d09c33..c34f730f4815 100644
--- a/sound/pci/hda/hda_eld.c
+++ b/sound/pci/hda/hda_eld.c
@@ -144,25 +144,17 @@ static int cea_sampling_frequencies[8] = {
         SNDRV_PCM_RATE_192000,  /* 7: 192000Hz */
 };
 
-static unsigned char hdmi_get_eld_byte(struct hda_codec *codec, hda_nid_t nid,
+static unsigned int hdmi_get_eld_data(struct hda_codec *codec, hda_nid_t nid,
                                         int byte_index)
 {
         unsigned int val;
 
         val = snd_hda_codec_read(codec, nid, 0,
                                         AC_VERB_GET_HDMI_ELDD, byte_index);
-
 #ifdef BE_PARANOID
         printk(KERN_INFO "HDMI: ELD data byte %d: 0x%x\n", byte_index, val);
 #endif
-
-        if ((val & AC_ELDD_ELD_VALID) == 0) {
-                snd_printd(KERN_INFO "HDMI: invalid ELD data byte %d\n",
-                                                                byte_index);
-                val = 0;
-        }
-
-        return val & AC_ELDD_ELD_DATA;
+        return val;
 }
 
 #define GRAB_BITS(buf, byte, lowbit, bits)              \
@@ -344,11 +336,26 @@ int snd_hdmi_get_eld(struct hdmi_eld *eld,
         if (!buf)
                 return -ENOMEM;
 
-        for (i = 0; i < size; i++)
-                buf[i] = hdmi_get_eld_byte(codec, nid, i);
+        for (i = 0; i < size; i++) {
+                unsigned int val = hdmi_get_eld_data(codec, nid, i);
+                if (!(val & AC_ELDD_ELD_VALID)) {
+                        if (!i) {
+                                snd_printd(KERN_INFO
+                                           "HDMI: invalid ELD data\n");
+                                ret = -EINVAL;
+                                goto error;
+                        }
+                        snd_printd(KERN_INFO
+                                  "HDMI: invalid ELD data byte %d\n", i);
+                        val = 0;
+                } else
+                        val &= AC_ELDD_ELD_DATA;
+                buf[i] = val;
+        }
 
         ret = hdmi_update_eld(eld, buf, size);
 
+error:
         kfree(buf);
         return ret;
 }
diff --git a/sound/pci/hda/patch_cirrus.c b/sound/pci/hda/patch_cirrus.c
index 47d6ffc9b5b5..d6c93d92b550 100644
--- a/sound/pci/hda/patch_cirrus.c
+++ b/sound/pci/hda/patch_cirrus.c
@@ -375,7 +375,7 @@ static int is_ext_mic(struct hda_codec *codec, unsigned int idx)
 static hda_nid_t get_adc(struct hda_codec *codec, hda_nid_t pin,
                          unsigned int *idxp)
 {
-        int i;
+        int i, idx;
         hda_nid_t nid;
 
         nid = codec->start_nid;
@@ -384,9 +384,11 @@ static hda_nid_t get_adc(struct hda_codec *codec, hda_nid_t pin,
                 type = get_wcaps_type(get_wcaps(codec, nid));
                 if (type != AC_WID_AUD_IN)
                         continue;
-                *idxp = snd_hda_get_conn_index(codec, nid, pin, false);
-                if (*idxp >= 0)
+                idx = snd_hda_get_conn_index(codec, nid, pin, false);
+                if (idx >= 0) {
+                        *idxp = idx;
                         return nid;
+                }
         }
         return 0;
 }
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 9a1aa09f47fe..fcb11af9ad24 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -1784,6 +1784,7 @@ static const char * const alc_slave_vols[] = {
         "Speaker Playback Volume",
         "Mono Playback Volume",
         "Line-Out Playback Volume",
+        "PCM Playback Volume",
         NULL,
 };
 
@@ -1798,6 +1799,7 @@ static const char * const alc_slave_sws[] = {
         "Mono Playback Switch",
         "IEC958 Playback Switch",
         "Line-Out Playback Switch",
+        "PCM Playback Switch",
         NULL,
 };
 
diff --git a/sound/usb/caiaq/audio.c b/sound/usb/caiaq/audio.c
index aa52b3e13bb5..2cf87f5afed4 100644
--- a/sound/usb/caiaq/audio.c
+++ b/sound/usb/caiaq/audio.c
@@ -139,8 +139,12 @@ static void stream_stop(struct snd_usb_caiaqdev *dev)
 
         for (i = 0; i < N_URBS; i++) {
                 usb_kill_urb(dev->data_urbs_in[i]);
-                usb_kill_urb(dev->data_urbs_out[i]);
+
+                if (test_bit(i, &dev->outurb_active_mask))
+                        usb_kill_urb(dev->data_urbs_out[i]);
         }
+
+        dev->outurb_active_mask = 0;
 }
 
 static int snd_usb_caiaq_substream_open(struct snd_pcm_substream *substream)
@@ -612,8 +616,8 @@ static void read_completed(struct urb *urb)
 {
         struct snd_usb_caiaq_cb_info *info = urb->context;
         struct snd_usb_caiaqdev *dev;
-        struct urb *out;
-        int frame, len, send_it = 0, outframe = 0;
+        struct urb *out = NULL;
+        int i, frame, len, send_it = 0, outframe = 0;
         size_t offset = 0;
 
         if (urb->status || !info)
@@ -624,7 +628,17 @@ static void read_completed(struct urb *urb)
         if (!dev->streaming)
                 return;
 
-        out = dev->data_urbs_out[info->index];
+        /* find an unused output urb that is unused */
+        for (i = 0; i < N_URBS; i++)
+                if (test_and_set_bit(i, &dev->outurb_active_mask) == 0) {
+                        out = dev->data_urbs_out[i];
+                        break;
+                }
+
+        if (!out) {
+                log("Unable to find an output urb to use\n");
+                goto requeue;
+        }
 
         /* read the recently received packet and send back one which has
          * the same layout */
@@ -655,8 +669,12 @@ static void read_completed(struct urb *urb)
                 out->number_of_packets = outframe;
                 out->transfer_flags = URB_ISO_ASAP;
                 usb_submit_urb(out, GFP_ATOMIC);
+        } else {
+                struct snd_usb_caiaq_cb_info *oinfo = out->context;
+                clear_bit(oinfo->index, &dev->outurb_active_mask);
         }
 
+requeue:
         /* re-submit inbound urb */
         for (frame = 0; frame < FRAMES_PER_URB; frame++) {
                 urb->iso_frame_desc[frame].offset = BYTES_PER_FRAME * frame;
@@ -678,6 +696,8 @@ static void write_completed(struct urb *urb)
                 dev->output_running = 1;
                 wake_up(&dev->prepare_wait_queue);
         }
+
+        clear_bit(info->index, &dev->outurb_active_mask);
 }
 
 static struct urb **alloc_urbs(struct snd_usb_caiaqdev *dev, int dir, int *ret)
@@ -829,6 +849,9 @@ int snd_usb_caiaq_audio_init(struct snd_usb_caiaqdev *dev)
         if (!dev->data_cb_info)
                 return -ENOMEM;
 
+        dev->outurb_active_mask = 0;
+        BUILD_BUG_ON(N_URBS > (sizeof(dev->outurb_active_mask) * 8));
+
         for (i = 0; i < N_URBS; i++) {
                 dev->data_cb_info[i].dev = dev;
                 dev->data_cb_info[i].index = i;
diff --git a/sound/usb/caiaq/device.h b/sound/usb/caiaq/device.h
index b2b310194ffa..3f9c6339ae90 100644
--- a/sound/usb/caiaq/device.h
+++ b/sound/usb/caiaq/device.h
@@ -96,6 +96,7 @@ struct snd_usb_caiaqdev {
         int input_panic, output_panic, warned;
         char *audio_in_buf, *audio_out_buf;
         unsigned int samplerates, bpp;
+        unsigned long outurb_active_mask;
 
         struct snd_pcm_substream *sub_playback[MAX_STREAMS];
         struct snd_pcm_substream *sub_capture[MAX_STREAMS];
diff --git a/sound/usb/mixer.c b/sound/usb/mixer.c
index c04d7c71ac88..cdd19d7fe500 100644
--- a/sound/usb/mixer.c
+++ b/sound/usb/mixer.c
@@ -152,6 +152,7 @@ static inline void check_mapped_dB(const struct usbmix_name_map *p,
         if (p && p->dB) {
                 cval->dBmin = p->dB->min;
                 cval->dBmax = p->dB->max;
+                cval->initialized = 1;
         }
 }
 
@@ -1092,7 +1093,7 @@ static void build_feature_ctl(struct mixer_build *state, void *raw_desc,
                                 " Switch" : " Volume");
                 if (control == UAC_FU_VOLUME) {
                         check_mapped_dB(map, cval);
-                        if (cval->dBmin < cval->dBmax) {
+                        if (cval->dBmin < cval->dBmax || !cval->initialized) {
                                 kctl->tlv.c = mixer_vol_tlv;
                                 kctl->vd[0].access |= 
                                         SNDRV_CTL_ELEM_ACCESS_TLV_READ |