Linux kernel bug fix: ALSA: hda - Fix incorrect clearance of thinkpad_acpi hooks
Subsystem: sound (sound/pci/hda/thinkpad_helper.c)
Bug type: null-deref, severity: high
Keywords: null deref
Files changed: sound/pci/hda/thinkpad_helper.c
Introduced by Takashi Iwai on 2018-06-21 13:54:36 +0200; fixed by Takashi Iwai on 2018-11-06 16:33:53 +0100 (lifetime: 138 days)