Merge tag 'sound-3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull more sound fixes from Takashi Iwai:
 "The fixes for random bugs that have been reported lately in the game:
  a few fixes in ASoC dpam and wm_hubs bugs spotted by Coverity, a
  one-liner HD-audio fixup, and a fix for Oops with DPCM.

  They are not so critically urgent bugs, but all small and safe"

* tag 'sound-3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
  ALSA: fix oops in snd_pcm_info() caused by ASoC DPCM
  ASoC: wm_hubs: Add missing break in hp_supply_event()
  ALSA: hda - Add a fixup for ASUS N76VZ
  ASoC: dapm: Return -ENOMEM in snd_soc_dapm_new_dai_widgets()
  ASoC: dapm: Fix source list debugfs outputs

4 files changed, 9 insertions, 1 deletions

diff --git a/sound/core/pcm.c b/sound/core/pcm.c
index 17f45e8aa89c..e1e9e0c999fe 100644
--- a/sound/core/pcm.c
+++ b/sound/core/pcm.c
@@ -49,6 +49,8 @@ static struct snd_pcm *snd_pcm_get(struct snd_card *card, int device)
         struct snd_pcm *pcm;
 
         list_for_each_entry(pcm, &snd_pcm_devices, list) {
+                if (pcm->internal)
+                        continue;
                 if (pcm->card == card && pcm->device == device)
                         return pcm;
         }
@@ -60,6 +62,8 @@ static int snd_pcm_next(struct snd_card *card, int device)
         struct snd_pcm *pcm;
 
         list_for_each_entry(pcm, &snd_pcm_devices, list) {
+                if (pcm->internal)
+                        continue;
                 if (pcm->card == card && pcm->device > device)
                         return pcm->device;
                 else if (pcm->card->number > card->number)
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index bf313bea7085..8ad554312b69 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -4623,6 +4623,7 @@ static const struct snd_pci_quirk alc662_fixup_tbl[] = {
         SND_PCI_QUIRK(0x1028, 0x05db, "Dell", ALC668_FIXUP_DELL_MIC_NO_PRESENCE),
         SND_PCI_QUIRK(0x103c, 0x1632, "HP RP5800", ALC662_FIXUP_HP_RP5800),
         SND_PCI_QUIRK(0x1043, 0x1477, "ASUS N56VZ", ALC662_FIXUP_ASUS_MODE4),
+        SND_PCI_QUIRK(0x1043, 0x1bf3, "ASUS N76VZ", ALC662_FIXUP_ASUS_MODE4),
         SND_PCI_QUIRK(0x1043, 0x8469, "ASUS mobo", ALC662_FIXUP_NO_JACK_DETECT),
         SND_PCI_QUIRK(0x105b, 0x0cd6, "Foxconn", ALC662_FIXUP_ASUS_MODE2),
         SND_PCI_QUIRK(0x144d, 0xc051, "Samsung R720", ALC662_FIXUP_IDEAPAD),
diff --git a/sound/soc/codecs/wm_hubs.c b/sound/soc/codecs/wm_hubs.c
index 8b50e5958de5..01daf655e20b 100644
--- a/sound/soc/codecs/wm_hubs.c
+++ b/sound/soc/codecs/wm_hubs.c
@@ -530,6 +530,7 @@ static int hp_supply_event(struct snd_soc_dapm_widget *w,
                                 hubs->hp_startup_mode);
                         break;
                 }
+                break;
 
         case SND_SOC_DAPM_PRE_PMD:
                 snd_soc_update_bits(codec, WM8993_CHARGE_PUMP_1,
diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c
index c17c14c394df..b2949aed1ac2 100644
--- a/sound/soc/soc-dapm.c
+++ b/sound/soc/soc-dapm.c
@@ -1949,7 +1949,7 @@ static ssize_t dapm_widget_power_read_file(struct file *file,
                                 w->active ? "active" : "inactive");
 
         list_for_each_entry(p, &w->sources, list_sink) {
-                if (p->connected && !p->connected(w, p->sink))
+                if (p->connected && !p->connected(w, p->source))
                         continue;
 
                 if (p->connect)
@@ -3495,6 +3495,7 @@ int snd_soc_dapm_new_dai_widgets(struct snd_soc_dapm_context *dapm,
                 if (!w) {
                         dev_err(dapm->dev, "ASoC: Failed to create %s widget\n",
                                 dai->driver->playback.stream_name);
+                        return -ENOMEM;
                 }
 
                 w->priv = dai;
@@ -3513,6 +3514,7 @@ int snd_soc_dapm_new_dai_widgets(struct snd_soc_dapm_context *dapm,
                 if (!w) {
                         dev_err(dapm->dev, "ASoC: Failed to create %s widget\n",
                                 dai->driver->capture.stream_name);
+                        return -ENOMEM;
                 }
 
                 w->priv = dai;