Patch "ALSA: hda - Fix inverted internal mic on Lenovo G50-80" has been added to the 4.2-stable tree

This is a note to let you know that I've just added the patch titled

ALSA: hda - Fix inverted internal mic on Lenovo G50-80

to the 4.2-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
alsa-hda-fix-inverted-internal-mic-on-lenovo-g50-80.patch
and it can be found in the queue-4.2 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree, please let <[email protected]> know about it.

From: David Henningsson <[email protected]>
Date: Tue, 13 Oct 2015 10:10:18 +0200
Subject: ALSA: hda - Fix inverted internal mic on Lenovo G50-80

From: David Henningsson <[email protected]>

commit e8d65a8d985271a102f07c7456da5b86c19ffe16 upstream.

Add the appropriate quirk to indicate the Lenovo G50-80 has a stereo mic input where one channel has reverse polarity.

Alsa-info available at:
https://launchpadlibrarian.net/220846272/AlsaInfo.txt

---
 sound/pci/hda/patch_conexant.c |    1 +
 1 file changed, 1 insertion(+)

@@ -819,6 +819,7 @@ static const struct snd_pci_quirk cxt506
 	SND_PCI_QUIRK(0x17aa, 0x21da, "Lenovo X220", CXT_PINCFG_LENOVO_TP410),
 	SND_PCI_QUIRK(0x17aa, 0x21db, "Lenovo X220-tablet", CXT_PINCFG_LENOVO_TP410),
 	SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo IdeaPad Z560", CXT_FIXUP_MUTE_LED_EAPD),
+	SND_PCI_QUIRK(0x17aa, 0x390b, "Lenovo G50-80", CXT_FIXUP_STEREO_DMIC),
 	SND_PCI_QUIRK(0x17aa, 0x3975, "Lenovo U300s", CXT_FIXUP_STEREO_DMIC),
 	SND_PCI_QUIRK(0x17aa, 0x3977, "Lenovo IdeaPad U310", CXT_FIXUP_STEREO_DMIC),
 	SND_PCI_QUIRK(0x17aa, 0x397b, "Lenovo S205", CXT_FIXUP_STEREO_DMIC),

Patches currently in stable-queue which might be from [email protected] are

queue-4.2/alsa-hda-fix-inverted-internal-mic-on-lenovo-g50-80.patch