[PATCH 4.13 15/33] ALSA: hda - fix headset mic problem for Dell machines with alc274

4.13-stable review patch. If anyone has any objections, please let me know. -- From: Hui Wang commit 75ee94b20b46459e3d29f5ac2c3af3cebdeef777 upstream. Confirmed with Kailang of Realtek, the pin 0x19 is for Headset Mic, and the pin 0x1a is for

[PATCH 4.13 15/33] ALSA: hda - fix headset mic problem for Dell machines with alc274

4.13-stable review patch. If anyone has any objections, please let me know. -- From: Hui Wang commit 75ee94b20b46459e3d29f5ac2c3af3cebdeef777 upstream. Confirmed with Kailang of Realtek, the pin 0x19 is for Headset Mic, and the pin 0x1a is for Headphone Mic, he suggested to