Merge tag 'sound-4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound fixes from Takashi Iwai:
 "Here are a small collecton of sound fix patches.

  The most significant one is the disablement of newly introduced
  topology API.  Its ABI couldn't be stabilized enough, so we decided to
  delay for 4.3 in the end.  Other than that, all oneliner fixes: a
  USB-audio runtime PM fix and a couple of HD-audio quirks"

* tag 'sound-4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
  ALSA: hda - Add dock support for Thinkpad W541 (17aa:2211)
  ALSA: usb-audio: Fix runtime PM unbalance
  ASoC: topology: Disable use from userspace
  ASoC: topology: Add Kconfig option for topology
  ALSA: hda - Fix the white noise on Dell laptop

diff --git a/include/sound/soc-topology.h b/include/sound/soc-topology.h
index 865a141b118b15874e27b0e56473bac8854c4823..427bc41df3aef3a3f931bd94830f027bafea2661 100644 (file)
--- a/include/sound/soc-topology.h
+++ b/include/sound/soc-topology.h
@@ -141,6 +141,8 @@ struct snd_soc_tplg_ops {
        int io_ops_count;
 };
 
+#ifdef CONFIG_SND_SOC_TOPOLOGY
+
 /* gets a pointer to data from the firmware block header */
 static inline const void *snd_soc_tplg_get_data(struct snd_soc_tplg_hdr *hdr)
 {
@@ -165,4 +167,14 @@ int snd_soc_tplg_widget_bind_event(struct snd_soc_dapm_widget *w,
        const struct snd_soc_tplg_widget_events *events, int num_events,
        u16 event_type);
 
+#else
+
+static inline int snd_soc_tplg_component_remove(struct snd_soc_component *comp,
+                                               u32 index)
+{
+       return 0;
+}
+
+#endif
+
 #endif

diff --git a/include/uapi/sound/asoc.h b/include/uapi/sound/asoc.h
index 51b8066a223b504ebf14ec287da3e56109a0e674..247c50bd60f0d067ad8884dbe4574adf0bfcf596 100644 (file)
--- a/include/uapi/sound/asoc.h
+++ b/include/uapi/sound/asoc.h
@@ -18,6 +18,12 @@
 #include <linux/types.h>
 #include <sound/asound.h>
 
+#ifndef __KERNEL__
+#error This API is an early revision and not enabled in the current
+#error kernel release, it will be enabled in a future kernel version
+#error with incompatible changes to what is here.
+#endif
+
 /*
  * Maximum number of channels topology kcontrol can represent.
  */

diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 0b9847affbeccbc4b1a807b642120a3feaa397d0..374ea53288ca25ff6093467012afd2607192f505 100644 (file)
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -5190,6 +5190,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
        SND_PCI_QUIRK(0x1028, 0x06d9, "Dell", ALC293_FIXUP_DELL1_MIC_NO_PRESENCE),
        SND_PCI_QUIRK(0x1028, 0x06da, "Dell", ALC293_FIXUP_DELL1_MIC_NO_PRESENCE),
        SND_PCI_QUIRK(0x1028, 0x06de, "Dell", ALC292_FIXUP_DISABLE_AAMIX),
+       SND_PCI_QUIRK(0x1028, 0x06db, "Dell", ALC292_FIXUP_DISABLE_AAMIX),
        SND_PCI_QUIRK(0x1028, 0x164a, "Dell", ALC293_FIXUP_DELL1_MIC_NO_PRESENCE),
        SND_PCI_QUIRK(0x1028, 0x164b, "Dell", ALC293_FIXUP_DELL1_MIC_NO_PRESENCE),
        SND_PCI_QUIRK(0x103c, 0x1586, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC2),
@@ -5291,6 +5292,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
        SND_PCI_QUIRK(0x17aa, 0x220c, "Thinkpad T440s", ALC292_FIXUP_TPT440_DOCK),
        SND_PCI_QUIRK(0x17aa, 0x220e, "Thinkpad T440p", ALC292_FIXUP_TPT440_DOCK),
        SND_PCI_QUIRK(0x17aa, 0x2210, "Thinkpad T540p", ALC292_FIXUP_TPT440_DOCK),
+       SND_PCI_QUIRK(0x17aa, 0x2211, "Thinkpad W541", ALC292_FIXUP_TPT440_DOCK),
        SND_PCI_QUIRK(0x17aa, 0x2212, "Thinkpad T440", ALC292_FIXUP_TPT440_DOCK),
        SND_PCI_QUIRK(0x17aa, 0x2214, "Thinkpad X240", ALC292_FIXUP_TPT440_DOCK),
        SND_PCI_QUIRK(0x17aa, 0x2215, "Thinkpad", ALC269_FIXUP_LIMIT_INT_MIC_BOOST),

diff --git a/sound/soc/Kconfig b/sound/soc/Kconfig
index 2ae9619443d15dbeaf128cab385347db6bf26369..1d651b8a89570404cd306f239b17e939b1d5fa81 100644 (file)
--- a/sound/soc/Kconfig
+++ b/sound/soc/Kconfig
@@ -30,6 +30,9 @@ config SND_SOC_GENERIC_DMAENGINE_PCM
        bool
        select SND_DMAENGINE_PCM
 
+config SND_SOC_TOPOLOGY
+       bool
+
 # All the supported SoCs
 source "sound/soc/adi/Kconfig"
 source "sound/soc/atmel/Kconfig"

diff --git a/sound/soc/Makefile b/sound/soc/Makefile
index e189903fabf42958eff143e487999f0f013b85d7..669648b41d3027adf29ead27eda5f72a6ed0aaf1 100644 (file)
--- a/sound/soc/Makefile
+++ b/sound/soc/Makefile
@@ -1,6 +1,9 @@
 snd-soc-core-objs := soc-core.o soc-dapm.o soc-jack.o soc-cache.o soc-utils.o
 snd-soc-core-objs += soc-pcm.o soc-compress.o soc-io.o soc-devres.o soc-ops.o
+
+ifneq ($(CONFIG_SND_SOC_TOPOLOGY),)
 snd-soc-core-objs += soc-topology.o
+endif
 
 ifneq ($(CONFIG_SND_SOC_GENERIC_DMAENGINE_PCM),)
 snd-soc-core-objs += soc-generic-dmaengine-pcm.o

diff --git a/sound/usb/card.c b/sound/usb/card.c
index 1fab9778807a0015f2578f0504306ed852eb4932..0450593980fd3525a65feca17dccea0e9940506e 100644 (file)
--- a/sound/usb/card.c
+++ b/sound/usb/card.c
@@ -638,7 +638,7 @@ int snd_usb_autoresume(struct snd_usb_audio *chip)
        int err = -ENODEV;
 
        down_read(&chip->shutdown_rwsem);
-       if (chip->probing && chip->in_pm)
+       if (chip->probing || chip->in_pm)
                err = 0;
        else if (!chip->shutdown)
                err = usb_autopm_get_interface(chip->pm_intf);