Merge branch 'fix/hda' into topic/hda

sound/core/pcm_lib.c

@@ -1070,8 +1070,10 @@ int snd_pcm_hw_rule_add(struct snd_pcm_runtime *runtime, unsigned int cond,
 		struct snd_pcm_hw_rule *new;
 		unsigned int new_rules = constrs->rules_all + 16;
 		new = kcalloc(new_rules, sizeof(*c), GFP_KERNEL);
-		if (!new)
+		if (!new) {
+			va_end(args);
 			return -ENOMEM;
+		}
 		if (constrs->rules) {
 			memcpy(new, constrs->rules,
 			       constrs->rules_num * sizeof(*c));
@@ -1087,8 +1089,10 @@ int snd_pcm_hw_rule_add(struct snd_pcm_runtime *runtime, unsigned int cond,
 	c->private = private;
 	k = 0;
 	while (1) {
-		if (snd_BUG_ON(k >= ARRAY_SIZE(c->deps)))
+		if (snd_BUG_ON(k >= ARRAY_SIZE(c->deps))) {
+			va_end(args);
 			return -EINVAL;
+		}
 		c->deps[k++] = dep;
 		if (dep < 0)
 			break;

sound/oss/soundcard.c

@@ -87,7 +87,7 @@ int *load_mixer_volumes(char *name, int *levels, int present)
 	int             i, n;
 
 	for (i = 0; i < num_mixer_volumes; i++) {
-		if (strcmp(name, mixer_vols[i].name) == 0) {
+		if (strncmp(name, mixer_vols[i].name, 32) == 0) {
 			if (present)
 				mixer_vols[i].num = i;
 			return mixer_vols[i].levels;
@@ -99,7 +99,7 @@ int *load_mixer_volumes(char *name, int *levels, int present)
 	}
 	n = num_mixer_volumes++;
 
-	strcpy(mixer_vols[n].name, name);
+	strncpy(mixer_vols[n].name, name, 32);
 
 	if (present)
 		mixer_vols[n].num = n;

sound/pci/hda/hda_codec.c

@@ -1919,6 +1919,16 @@ struct snd_kcontrol *snd_hda_find_mixer_ctl(struct hda_codec *codec,
 }
 EXPORT_SYMBOL_HDA(snd_hda_find_mixer_ctl);
 
+static int find_empty_mixer_ctl_idx(struct hda_codec *codec, const char *name)
+{
+	int idx;
+	for (idx = 0; idx < 16; idx++) { /* 16 ctlrs should be large enough */
+		if (!_snd_hda_find_mixer_ctl(codec, name, idx))
+			return idx;
+	}
+	return -EBUSY;
+}
+
 /**
  * snd_hda_ctl_add - Add a control element and assign to the codec
  * @codec: HD-audio codec
@@ -2654,8 +2664,6 @@ static struct snd_kcontrol_new dig_mixes[] = {
 	{ } /* end */
 };
 
-#define SPDIF_MAX_IDX	4	/* 4 instances should be enough to probe */
-
 /**
  * snd_hda_create_spdif_out_ctls - create Output SPDIF-related controls
  * @codec: the HDA codec
@@ -2673,12 +2681,8 @@ int snd_hda_create_spdif_out_ctls(struct hda_codec *codec, hda_nid_t nid)
 	struct snd_kcontrol_new *dig_mix;
 	int idx;
 
-	for (idx = 0; idx < SPDIF_MAX_IDX; idx++) {
-		if (!_snd_hda_find_mixer_ctl(codec, "IEC958 Playback Switch",
-					     idx))
-			break;
-	}
-	if (idx >= SPDIF_MAX_IDX) {
+	idx = find_empty_mixer_ctl_idx(codec, "IEC958 Playback Switch");
+	if (idx < 0) {
 		printk(KERN_ERR "hda_codec: too many IEC958 outputs\n");
 		return -EBUSY;
 	}
@@ -2829,12 +2833,8 @@ int snd_hda_create_spdif_in_ctls(struct hda_codec *codec, hda_nid_t nid)
 	struct snd_kcontrol_new *dig_mix;
 	int idx;
 
-	for (idx = 0; idx < SPDIF_MAX_IDX; idx++) {
-		if (!_snd_hda_find_mixer_ctl(codec, "IEC958 Capture Switch",
-					     idx))
-			break;
-	}
-	if (idx >= SPDIF_MAX_IDX) {
+	idx = find_empty_mixer_ctl_idx(codec, "IEC958 Capture Switch");
+	if (idx < 0) {
 		printk(KERN_ERR "hda_codec: too many IEC958 inputs\n");
 		return -EBUSY;
 	}
@@ -3808,21 +3808,32 @@ int snd_hda_add_new_ctls(struct hda_codec *codec, struct snd_kcontrol_new *knew)
 
 	for (; knew->name; knew++) {
 		struct snd_kcontrol *kctl;
+		int addr = 0, idx = 0;
 		if (knew->iface == -1)	/* skip this codec private value */
 			continue;
+		for (;;) {
 			kctl = snd_ctl_new1(knew, codec);
 			if (!kctl)
 				return -ENOMEM;
+			if (addr > 0)
+				kctl->id.device = addr;
+			if (idx > 0)
+				kctl->id.index = idx;
 			err = snd_hda_ctl_add(codec, 0, kctl);
-		if (err < 0) {
-			if (!codec->addr)
+			if (!err)
+				break;
+			/* try first with another device index corresponding to
+			 * the codec addr; if it still fails (or it's the
+			 * primary codec), then try another control index
+			 */
+			if (!addr && codec->addr)
+				addr = codec->addr;
+			else if (!idx && !knew->index) {
+				idx = find_empty_mixer_ctl_idx(codec,
+							       knew->name);
+				if (idx <= 0)
 					return err;
-			kctl = snd_ctl_new1(knew, codec);
-			if (!kctl)
-				return -ENOMEM;
-			kctl->id.device = codec->addr;
-			err = snd_hda_ctl_add(codec, 0, kctl);
-			if (err < 0)
+			} else
 				return err;
 		}
 	}

sound/pci/hda/hda_intel.c

@@ -2300,6 +2300,7 @@ static struct snd_pci_quirk position_fix_list[] __devinitdata = {
 	SND_PCI_QUIRK(0x1028, 0x01cc, "Dell D820", POS_FIX_LPIB),
 	SND_PCI_QUIRK(0x1028, 0x01de, "Dell Precision 390", POS_FIX_LPIB),
 	SND_PCI_QUIRK(0x1028, 0x01f6, "Dell Latitude 131L", POS_FIX_LPIB),
+	SND_PCI_QUIRK(0x1028, 0x0470, "Dell Inspiron 1120", POS_FIX_LPIB),
 	SND_PCI_QUIRK(0x103c, 0x306d, "HP dv3", POS_FIX_LPIB),
 	SND_PCI_QUIRK(0x1043, 0x813d, "ASUS P5AD2", POS_FIX_LPIB),
 	SND_PCI_QUIRK(0x1043, 0x81b3, "ASUS", POS_FIX_LPIB),

sound/pci/hda/patch_realtek.c

@@ -14795,6 +14795,7 @@ static int alc269_resume(struct hda_codec *codec)
 
 enum {
 	ALC269_FIXUP_SONY_VAIO,
+	ALC275_FIX_SONY_VAIO_GPIO2,
 	ALC269_FIXUP_DELL_M101Z,
 	ALC269_FIXUP_SKU_IGNORE,
 	ALC269_FIXUP_ASUS_G73JW,
@@ -14807,6 +14808,14 @@ static const struct alc_fixup alc269_fixups[] = {
 			{}
 		}
 	},
+	[ALC275_FIX_SONY_VAIO_GPIO2] = {
+		.verbs = (const struct hda_verb[]) {
+			{0x01, AC_VERB_SET_GPIO_MASK, 0x04},
+			{0x01, AC_VERB_SET_GPIO_DIRECTION, 0x04},
+			{0x01, AC_VERB_SET_GPIO_DATA, 0x00},
+			{ }
+		}
+	},
 	[ALC269_FIXUP_DELL_M101Z] = {
 		.verbs = (const struct hda_verb[]) {
 			/* Enables internal speaker */
@@ -14827,6 +14836,9 @@ static const struct alc_fixup alc269_fixups[] = {
 };
 
 static struct snd_pci_quirk alc269_fixup_tbl[] = {
+	SND_PCI_QUIRK(0x104d, 0x9073, "Sony VAIO", ALC275_FIX_SONY_VAIO_GPIO2),
+	SND_PCI_QUIRK(0x104d, 0x907b, "Sony VAIO", ALC275_FIX_SONY_VAIO_GPIO2),
+	SND_PCI_QUIRK(0x104d, 0x9084, "Sony VAIO", ALC275_FIX_SONY_VAIO_GPIO2),
 	SND_PCI_QUIRK_VENDOR(0x104d, "Sony VAIO", ALC269_FIXUP_SONY_VAIO),
 	SND_PCI_QUIRK(0x1028, 0x0470, "Dell M101z", ALC269_FIXUP_DELL_M101Z),
 	SND_PCI_QUIRK(0x17aa, 0x21b8, "Thinkpad Edge 14", ALC269_FIXUP_SKU_IGNORE),
@@ -15081,6 +15093,7 @@ static int patch_alc269(struct hda_codec *codec)
 
 	alc_auto_parse_customize_define(codec);
 
+	if (codec->vendor_id == 0x10ec0269) {
 		coef = alc_read_coef_idx(codec, 0);
 		if ((coef & 0x00f0) == 0x0010) {
 			if (codec->bus->pci->subsystem_vendor == 0x1025 &&
@@ -15101,8 +15114,8 @@ static int patch_alc269(struct hda_codec *codec)
 			}
 		} else
 			alc_fix_pll_init(codec, 0x20, 0x04, 15);
-
 		alc269_fill_coef(codec);
+	}
 
 	board_config = snd_hda_check_board_config(codec, ALC269_MODEL_LAST,
 						  alc269_models,

sound/pci/hda/patch_sigmatel.c

@@ -3481,6 +3481,8 @@ static int stac92xx_auto_create_dmic_input_ctls(struct hda_codec *codec,
 
 		label = hda_get_input_pin_label(codec, nid, 1);
 		snd_hda_add_imux_item(dimux, label, index, &type_idx);
+		if (snd_hda_get_bool_hint(codec, "separate_dmux") != 1)
+			snd_hda_add_imux_item(imux, label, index, &type_idx);
 
 		err = create_elem_capture_vol(codec, nid, label, type_idx,
 					      HDA_INPUT);
@@ -3492,9 +3494,6 @@ static int stac92xx_auto_create_dmic_input_ctls(struct hda_codec *codec,
 			if (err < 0)
 				return err;
 		}
-
-		if (snd_hda_get_bool_hint(codec, "separate_dmux") != 1)
-			snd_hda_add_imux_item(imux, label, index, NULL);
 	}
 
 	return 0;

sound/soc/codecs/wm8580.c

@@ -161,7 +161,7 @@
 static const u16 wm8580_reg[] = {
 	0x0121, 0x017e, 0x007d, 0x0014, /*R3*/
 	0x0121, 0x017e, 0x007d, 0x0194, /*R7*/
-	0x001c, 0x0002, 0x0002, 0x00c2, /*R11*/
+	0x0010, 0x0002, 0x0002, 0x00c2, /*R11*/
 	0x0182, 0x0082, 0x000a, 0x0024, /*R15*/
 	0x0009, 0x0000, 0x00ff, 0x0000, /*R19*/
 	0x00ff, 0x00ff, 0x00ff, 0x00ff, /*R23*/

sound/soc/codecs/wm8904.c

@@ -818,7 +818,8 @@ static int wm8904_get_deemph(struct snd_kcontrol *kcontrol,
 	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
 	struct wm8904_priv *wm8904 = snd_soc_codec_get_drvdata(codec);
 
-	return wm8904->deemph;
+	ucontrol->value.enumerated.item[0] = wm8904->deemph;
+	return 0;
 }
 
 static int wm8904_put_deemph(struct snd_kcontrol *kcontrol,

sound/soc/codecs/wm8955.c

@@ -380,7 +380,8 @@ static int wm8955_get_deemph(struct snd_kcontrol *kcontrol,
 	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
 	struct wm8955_priv *wm8955 = snd_soc_codec_get_drvdata(codec);
 
-	return wm8955->deemph;
+	ucontrol->value.enumerated.item[0] = wm8955->deemph;
+	return 0;
 }
 
 static int wm8955_put_deemph(struct snd_kcontrol *kcontrol,

sound/soc/codecs/wm8960.c

@@ -138,7 +138,8 @@ static int wm8960_get_deemph(struct snd_kcontrol *kcontrol,
 	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
 	struct wm8960_priv *wm8960 = snd_soc_codec_get_drvdata(codec);
 
-	return wm8960->deemph;
+	ucontrol->value.enumerated.item[0] = wm8960->deemph;
+	return 0;
 }
 
 static int wm8960_put_deemph(struct snd_kcontrol *kcontrol,

sound/soc/soc-dapm.c

@@ -944,6 +944,9 @@ static int dapm_power_widgets(struct snd_soc_codec *codec, int event)
 		case SND_SOC_DAPM_STREAM_RESUME:
 			sys_power = 1;
 			break;
+		case SND_SOC_DAPM_STREAM_STOP:
+			sys_power = !!codec->active;
+			break;
 		case SND_SOC_DAPM_STREAM_SUSPEND:
 			sys_power = 0;
 			break;