Linux kernel bug fix: iommu/vt-d: Fix crash on boot when DMAR is disabled
Subsystem: iommu (drivers/iommu/dmar.c)
Bug type: null-deref, severity: high
Keywords: null pointer
Files changed: drivers/iommu/dmar.c
Introduced by Joerg Roedel on 2017-02-10 13:44:57 +0100; fixed by Andy Shevchenko on 2017-02-22 12:25:31 +0100 (lifetime: 11 days)