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: HDA: Realtek: Avoid unnecessary volume control index on Surround/Side
  ASoC: Support !REGULATOR build for sgtl5000
  ALSA: hda - VIA: Fix VT1708 can't build up Headphone control issue
  ALSA: hda - VIA: Correct stream names for VT1818S
  ALSA: hda - VIA: Fix codec type for VT1708BCE at the right timing
  ALSA: hda - VIA: Fix invalid A-A path volume adjust issue
  ALSA: hda - VIA: Add missing support for VT1718S in A-A path
  ALSA: hda - VIA: Fix independent headphone no sound issue
  ALSA: hda - VIA: Fix stereo mixer recording no sound issue
  ALSA: hda - Set EAPD for Realtek ALC665
  ALSA: usb - Remove trailing spaces from USB card name strings
  sound: read i_size with i_size_read()
  ASoC: Remove bogus check for register validity in debugfs write
  ASoC: mini2440: Fix uda134x codec problem.

8 files changed, 102 insertions, 29 deletions

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index f1a03f223495..5d582de91c19 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -1265,6 +1265,7 @@ static void alc_auto_init_amp(struct hda_codec *codec, int type)
                 case 0x10ec0660:
                 case 0x10ec0662:
                 case 0x10ec0663:
+                case 0x10ec0665:
                 case 0x10ec0862:
                 case 0x10ec0889:
                         set_eapd(codec, 0x14, 1);
@@ -4240,6 +4241,7 @@ static void alc_power_eapd(struct hda_codec *codec)
         case 0x10ec0660:
         case 0x10ec0662:
         case 0x10ec0663:
+        case 0x10ec0665:
         case 0x10ec0862:
         case 0x10ec0889:
                 set_eapd(codec, 0x14, 0);
@@ -16006,9 +16008,12 @@ static int alc861_auto_create_multi_out_ctls(struct hda_codec *codec,
                                 return err;
                 } else {
                         const char *name = pfx;
-                        if (!name)
+                        int index = i;
+                        if (!name) {
                                 name = chname[i];
-                        err = __alc861_create_out_sw(codec, name, nid, i, 3);
+                                index = 0;
+                        }
+                        err = __alc861_create_out_sw(codec, name, nid, index, 3);
                         if (err < 0)
                                 return err;
                 }
@@ -17159,16 +17164,19 @@ static int alc861vd_auto_create_multi_out_ctls(struct alc_spec *spec,
                                 return err;
                 } else {
                         const char *name = pfx;
-                        if (!name)
+                        int index = i;
+                        if (!name) {
                                 name = chname[i];
+                                index = 0;
+                        }
                         err = __add_pb_vol_ctrl(spec, ALC_CTL_WIDGET_VOL,
-                                                name, i,
+                                                name, index,
                                           HDA_COMPOSE_AMP_VAL(nid_v, 3, 0,
                                                               HDA_OUTPUT));
                         if (err < 0)
                                 return err;
                         err = __add_pb_sw_ctrl(spec, ALC_CTL_BIND_MUTE,
-                                               name, i,
+                                               name, index,
                                           HDA_COMPOSE_AMP_VAL(nid_s, 3, 2,
                                                               HDA_INPUT));
                         if (err < 0)
@@ -19217,12 +19225,15 @@ static int alc662_auto_create_multi_out_ctls(struct hda_codec *codec,
                                 return err;
                 } else {
                         const char *name = pfx;
-                        if (!name)
+                        int index = i;
+                        if (!name) {
                                 name = chname[i];
-                        err = __alc662_add_vol_ctl(spec, name, nid, i, 3);
+                                index = 0;
+                        }
+                        err = __alc662_add_vol_ctl(spec, name, nid, index, 3);
                         if (err < 0)
                                 return err;
-                        err = __alc662_add_sw_ctl(spec, name, mix, i, 3);
+                        err = __alc662_add_sw_ctl(spec, name, mix, index, 3);
                         if (err < 0)
                                 return err;
                 }
diff --git a/sound/pci/hda/patch_via.c b/sound/pci/hda/patch_via.c
index 63b0054200a8..1371b57c11e8 100644
--- a/sound/pci/hda/patch_via.c
+++ b/sound/pci/hda/patch_via.c
@@ -159,6 +159,7 @@ struct via_spec {
 #endif
 };
 
+static enum VIA_HDA_CODEC get_codec_type(struct hda_codec *codec);
 static struct via_spec * via_new_spec(struct hda_codec *codec)
 {
         struct via_spec *spec;
@@ -169,6 +170,10 @@ static struct via_spec * via_new_spec(struct hda_codec *codec)
 
         codec->spec = spec;
         spec->codec = codec;
+        spec->codec_type = get_codec_type(codec);
+        /* VT1708BCE & VT1708S are almost same */
+        if (spec->codec_type == VT1708BCE)
+                spec->codec_type = VT1708S;
         return spec;
 }
 
@@ -1101,6 +1106,7 @@ static int via_mux_enum_put(struct snd_kcontrol *kcontrol,
         struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
         struct via_spec *spec = codec->spec;
         unsigned int adc_idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
+        int ret;
 
         if (!spec->mux_nids[adc_idx])
                 return -EINVAL;
@@ -1109,12 +1115,14 @@ static int via_mux_enum_put(struct snd_kcontrol *kcontrol,
                                AC_VERB_GET_POWER_STATE, 0x00) != AC_PWRST_D0)
                 snd_hda_codec_write(codec, spec->mux_nids[adc_idx], 0,
                                     AC_VERB_SET_POWER_STATE, AC_PWRST_D0);
-        /* update jack power state */
-        set_jack_power_state(codec);
 
-        return snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
+        ret = snd_hda_input_mux_put(codec, spec->input_mux, ucontrol,
                                      spec->mux_nids[adc_idx],
                                      &spec->cur_mux[adc_idx]);
+        /* update jack power state */
+        set_jack_power_state(codec);
+
+        return ret;
 }
 
 static int via_independent_hp_info(struct snd_kcontrol *kcontrol,
@@ -1188,8 +1196,16 @@ static int via_independent_hp_put(struct snd_kcontrol *kcontrol,
         /* Get Independent Mode index of headphone pin widget */
         spec->hp_independent_mode = spec->hp_independent_mode_index == pinsel
                 ? 1 : 0;
-        snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_CONNECT_SEL, pinsel);
+        if (spec->codec_type == VT1718S)
+                snd_hda_codec_write(codec, nid, 0,
+                                    AC_VERB_SET_CONNECT_SEL, pinsel ? 2 : 0);
+        else
+                snd_hda_codec_write(codec, nid, 0,
+                                    AC_VERB_SET_CONNECT_SEL, pinsel);
 
+        if (spec->codec_type == VT1812)
+                snd_hda_codec_write(codec, 0x35, 0,
+                                    AC_VERB_SET_CONNECT_SEL, pinsel);
         if (spec->multiout.hp_nid && spec->multiout.hp_nid
             != spec->multiout.dac_nids[HDA_FRONT])
                 snd_hda_codec_setup_stream(codec, spec->multiout.hp_nid,
@@ -1208,6 +1224,8 @@ static int via_independent_hp_put(struct snd_kcontrol *kcontrol,
                 activate_ctl(codec, "Headphone Playback Switch",
                              spec->hp_independent_mode);
         }
+        /* update jack power state */
+        set_jack_power_state(codec);
         return 0;
 }
 
@@ -1248,9 +1266,12 @@ static int via_hp_build(struct hda_codec *codec)
                 break;
         }
 
-        nums = snd_hda_get_connections(codec, nid, conn, HDA_MAX_CONNECTIONS);
-        if (nums <= 1)
-                return 0;
+        if (spec->codec_type != VT1708) {
+                nums = snd_hda_get_connections(codec, nid,
+                                               conn, HDA_MAX_CONNECTIONS);
+                if (nums <= 1)
+                        return 0;
+        }
 
         knew = via_clone_control(spec, &via_hp_mixer[0]);
         if (knew == NULL)
@@ -1310,6 +1331,11 @@ static void mute_aa_path(struct hda_codec *codec, int mute)
                 start_idx = 2;
                 end_idx = 4;
                 break;
+        case VT1718S:
+                nid_mixer = 0x21;
+                start_idx = 1;
+                end_idx = 3;
+                break;
         default:
                 return;
         }
@@ -2185,10 +2211,6 @@ static int via_init(struct hda_codec *codec)
         for (i = 0; i < spec->num_iverbs; i++)
                 snd_hda_sequence_write(codec, spec->init_verbs[i]);
 
-        spec->codec_type = get_codec_type(codec);
-        if (spec->codec_type == VT1708BCE)
-                spec->codec_type = VT1708S; /* VT1708BCE & VT1708S are almost
-                                               same */
         /* Lydia Add for EAPD enable */
         if (!spec->dig_in_nid) { /* No Digital In connection */
                 if (spec->dig_in_pin) {
@@ -2438,7 +2460,14 @@ static int vt_auto_create_analog_input_ctls(struct hda_codec *codec,
                 else
                         type_idx = 0;
                 label = hda_get_autocfg_input_label(codec, cfg, i);
-                err = via_new_analog_input(spec, label, type_idx, idx, cap_nid);
+                if (spec->codec_type == VT1708S ||
+                    spec->codec_type == VT1702 ||
+                    spec->codec_type == VT1716S)
+                        err = via_new_analog_input(spec, label, type_idx,
+                                                   idx+1, cap_nid);
+                else
+                        err = via_new_analog_input(spec, label, type_idx,
+                                                   idx, cap_nid);
                 if (err < 0)
                         return err;
                 snd_hda_add_imux_item(imux, label, idx, NULL);
@@ -4147,6 +4176,11 @@ static int patch_vt1708S(struct hda_codec *codec)
                 spec->stream_name_analog = "VT1708BCE Analog";
                 spec->stream_name_digital = "VT1708BCE Digital";
         }
+        /* correct names for VT1818S */
+        if (codec->vendor_id == 0x11060440) {
+                spec->stream_name_analog = "VT1818S Analog";
+                spec->stream_name_digital = "VT1818S Digital";
+        }
         return 0;
 }
 
diff --git a/sound/soc/codecs/sgtl5000.c b/sound/soc/codecs/sgtl5000.c
index 1f7217f703ee..ff29380c9ed3 100644
--- a/sound/soc/codecs/sgtl5000.c
+++ b/sound/soc/codecs/sgtl5000.c
@@ -772,6 +772,7 @@ static int sgtl5000_pcm_hw_params(struct snd_pcm_substream *substream,
         return 0;
 }
 
+#ifdef CONFIG_REGULATOR
 static int ldo_regulator_is_enabled(struct regulator_dev *dev)
 {
         struct ldo_regulator *ldo = rdev_get_drvdata(dev);
@@ -901,6 +902,19 @@ static int ldo_regulator_remove(struct snd_soc_codec *codec)
 
         return 0;
 }
+#else
+static int ldo_regulator_register(struct snd_soc_codec *codec,
+                                struct regulator_init_data *init_data,
+                                int voltage)
+{
+        return -EINVAL;
+}
+
+static int ldo_regulator_remove(struct snd_soc_codec *codec)
+{
+        return 0;
+}
+#endif
 
 /*
  * set dac bias
diff --git a/sound/soc/codecs/uda134x.c b/sound/soc/codecs/uda134x.c
index e76847a9438b..48ffd406a71d 100644
--- a/sound/soc/codecs/uda134x.c
+++ b/sound/soc/codecs/uda134x.c
@@ -486,7 +486,8 @@ static struct snd_soc_dai_driver uda134x_dai = {
 static int uda134x_soc_probe(struct snd_soc_codec *codec)
 {
         struct uda134x_priv *uda134x;
-        struct uda134x_platform_data *pd = dev_get_drvdata(codec->card->dev);
+        struct uda134x_platform_data *pd = codec->card->dev->platform_data;
+
         int ret;
 
         printk(KERN_INFO "UDA134X SoC Audio Codec\n");
diff --git a/sound/soc/samsung/s3c24xx_uda134x.c b/sound/soc/samsung/s3c24xx_uda134x.c
index 3cb700751078..dc9d551f6788 100644
--- a/sound/soc/samsung/s3c24xx_uda134x.c
+++ b/sound/soc/samsung/s3c24xx_uda134x.c
@@ -219,7 +219,7 @@ static struct snd_soc_ops s3c24xx_uda134x_ops = {
 static struct snd_soc_dai_link s3c24xx_uda134x_dai_link = {
         .name = "UDA134X",
         .stream_name = "UDA134X",
-        .codec_name = "uda134x-hifi",
+        .codec_name = "uda134x-codec",
         .codec_dai_name = "uda134x-hifi",
         .cpu_dai_name = "s3c24xx-iis",
         .ops = &s3c24xx_uda134x_ops,
@@ -314,6 +314,7 @@ static int s3c24xx_uda134x_probe(struct platform_device *pdev)
 
         platform_set_drvdata(s3c24xx_uda134x_snd_device,
                              &snd_soc_s3c24xx_uda134x);
+        platform_device_add_data(s3c24xx_uda134x_snd_device, &s3c24xx_uda134x, sizeof(s3c24xx_uda134x));
         ret = platform_device_add(s3c24xx_uda134x_snd_device);
         if (ret) {
                 printk(KERN_ERR "S3C24XX_UDA134X SoC Audio: Unable to add\n");
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index 17efacdb248a..4dda58926bc5 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -259,8 +259,6 @@ static ssize_t codec_reg_write_file(struct file *file,
         while (*start == ' ')
                 start++;
         reg = simple_strtoul(start, &start, 16);
-        if ((reg >= codec->driver->reg_cache_size) || (reg % step))
-                return -EINVAL;
         while (*start == ' ')
                 start++;
         if (strict_strtoul(start, 16, &value))
diff --git a/sound/sound_firmware.c b/sound/sound_firmware.c
index 340a0bc5303e..7e96249536b4 100644
--- a/sound/sound_firmware.c
+++ b/sound/sound_firmware.c
@@ -19,7 +19,7 @@ static int do_mod_firmware_load(const char *fn, char **fp)
                 printk(KERN_INFO "Unable to load '%s'.\n", fn);
                 return 0;
         }
-        l = filp->f_path.dentry->d_inode->i_size;
+        l = i_size_read(filp->f_path.dentry->d_inode);
         if (l <= 0 || l > 131072)
         {
                 printk(KERN_INFO "Invalid firmware '%s'\n", fn);
diff --git a/sound/usb/card.c b/sound/usb/card.c
index 40722f8711ad..a90662af2d6b 100644
--- a/sound/usb/card.c
+++ b/sound/usb/card.c
@@ -41,6 +41,7 @@
 #include <linux/list.h>
 #include <linux/slab.h>
 #include <linux/string.h>
+#include <linux/ctype.h>
 #include <linux/usb.h>
 #include <linux/moduleparam.h>
 #include <linux/mutex.h>
@@ -283,6 +284,15 @@ static int snd_usb_audio_dev_free(struct snd_device *device)
         return snd_usb_audio_free(chip);
 }
 
+static void remove_trailing_spaces(char *str)
+{
+        char *p;
+
+        if (!*str)
+                return;
+        for (p = str + strlen(str) - 1; p >= str && isspace(*p); p--)
+                *p = 0;
+}
 
 /*
  * create a chip instance and set its names.
@@ -351,7 +361,7 @@ static int snd_usb_audio_create(struct usb_device *dev, int idx,
         snd_component_add(card, component);
 
         /* retrieve the device string as shortname */
-        if (quirk && quirk->product_name) {
+        if (quirk && quirk->product_name && *quirk->product_name) {
                 strlcpy(card->shortname, quirk->product_name, sizeof(card->shortname));
         } else {
                 if (!dev->descriptor.iProduct ||
@@ -363,9 +373,10 @@ static int snd_usb_audio_create(struct usb_device *dev, int idx,
                                 USB_ID_PRODUCT(chip->usb_id));
                 }
         }
+        remove_trailing_spaces(card->shortname);
 
         /* retrieve the vendor and device strings as longname */
-        if (quirk && quirk->vendor_name) {
+        if (quirk && quirk->vendor_name && *quirk->vendor_name) {
                 len = strlcpy(card->longname, quirk->vendor_name, sizeof(card->longname));
         } else {
                 if (dev->descriptor.iManufacturer)
@@ -375,8 +386,11 @@ static int snd_usb_audio_create(struct usb_device *dev, int idx,
                         len = 0;
                 /* we don't really care if there isn't any vendor string */
         }
-        if (len > 0)
-                strlcat(card->longname, " ", sizeof(card->longname));
+        if (len > 0) {
+                remove_trailing_spaces(card->longname);
+                if (*card->longname)
+                        strlcat(card->longname, " ", sizeof(card->longname));
+        }
 
         strlcat(card->longname, card->shortname, sizeof(card->longname));