[PATCH 4.15 068/146] ALSA: hda/realtek: Limit mic boost on T480

4.15-stable review patch. If anyone has any objections, please let me know. -- From: Benjamin Berg commit 85981dfd6b0a0fd9ed87ca4a525981b67c21f098 upstream. The internal mic boost on the T480 is too high. Fix this by applying the

[PATCH 4.15 068/146] ALSA: hda/realtek: Limit mic boost on T480

4.15-stable review patch. If anyone has any objections, please let me know. -- From: Benjamin Berg commit 85981dfd6b0a0fd9ed87ca4a525981b67c21f098 upstream. The internal mic boost on the T480 is too high. Fix this by applying the ALC269_FIXUP_LIMIT_INT_MIC_BOOST fixup to the