4.19-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Chris Chiu <c...@endlessm.com>

commit c7531e31c8a440b5fe6bd62664def5bcb6262f96 upstream.

The Acer laptop Aspire E5-523G and ES1-432 with ALC255 can't detect
the headset microphone until ALC255_FIXUP_ACER_MIC_NO_PRESENCE quirk
applied.

Signed-off-by: Chris Chiu <c...@endlessm.com>
Signed-off-by: Daniel Drake <dr...@endlessm.com>
Signed-off-by: Jian-Hong Pan <jian-h...@endlessm.com>
Cc: <sta...@vger.kernel.org>
Signed-off-by: Takashi Iwai <ti...@suse.de>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>

---
 sound/pci/hda/patch_realtek.c |    2 ++
 1 file changed, 2 insertions(+)

--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -6619,6 +6619,8 @@ static const struct snd_pci_quirk alc269
        SND_PCI_QUIRK(0x1025, 0x079b, "Acer Aspire V5-573G", 
ALC282_FIXUP_ASPIRE_V5_PINS),
        SND_PCI_QUIRK(0x1025, 0x102b, "Acer Aspire C24-860", 
ALC286_FIXUP_ACER_AIO_MIC_NO_PRESENCE),
        SND_PCI_QUIRK(0x1025, 0x106d, "Acer Cloudbook 14", 
ALC283_FIXUP_CHROME_BOOK),
+       SND_PCI_QUIRK(0x1025, 0x1099, "Acer Aspire E5-523G", 
ALC255_FIXUP_ACER_MIC_NO_PRESENCE),
+       SND_PCI_QUIRK(0x1025, 0x110e, "Acer Aspire ES1-432", 
ALC255_FIXUP_ACER_MIC_NO_PRESENCE),
        SND_PCI_QUIRK(0x1025, 0x128f, "Acer Veriton Z6860G", 
ALC286_FIXUP_ACER_AIO_HEADSET_MIC),
        SND_PCI_QUIRK(0x1025, 0x1290, "Acer Veriton Z4860G", 
ALC286_FIXUP_ACER_AIO_HEADSET_MIC),
        SND_PCI_QUIRK(0x1025, 0x1291, "Acer Veriton Z4660G", 
ALC286_FIXUP_ACER_AIO_HEADSET_MIC),


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