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https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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0dc589da87
Pull iommu fixes from Joerg Roedel: - Fix a use-after-free of the device iommu-group. Found in the arm-smmu driver, but the fix is in generic code. - Fix for the new Allwinner IOMMU driver to use the atomic readl_timeout() variant in IO/TLB flushing code. - A couple of cleanups to fix various compile warnings. * tag 'iommu-fixes-v5.8-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: iommu/arm-smmu: Mark qcom_smmu_client_of_match as possibly unused iommu: Fix use-after-free in iommu_release_device iommu/amd: Make amd_iommu_apply_ivrs_quirks() static inline iommu: SUN50I_IOMMU should depend on HAS_DMA iommu/sun50i: Remove unused variable iommu/sun50i: Change the readl timeout to the atomic variant
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.