From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Fri, 20 Aug 2021 19:11:33 +0000 (-0700)
Subject: Merge tag 'iommu-fixes-v5.14-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git... 
X-Git-Tag: v5.15~541
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b7d184d37ecc99f87fc8e531c788f69084f8a95f;p=platform%2Fkernel%2Flinux-starfive.git

Merge tag 'iommu-fixes-v5.14-rc6' of git://git./linux/kernel/git/joro/iommu

Pull iommu fixes from Joerg Roedel:

 - Fix for a potential NULL-ptr dereference in IOMMU core code

 - Two resource leak fixes

 - Cache flush fix in the Intel VT-d driver

* tag 'iommu-fixes-v5.14-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu:
  iommu/vt-d: Fix incomplete cache flush in intel_pasid_tear_down_entry()
  iommu/vt-d: Fix PASID reference leak
  iommu: Check if group is NULL before remove device
  iommu/dma: Fix leak in non-contiguous API
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b7d184d37ecc99f87fc8e531c788f69084f8a95f