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dma-mapping: fix filename references

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After commit cf65a0f6f6 ("dma-mapping: move all DMA mapping code to
kernel/dma") some of the files are referring to outdated information,
i.e. old file names of DMA mapping sources. Fix it here.

Note, the lines with "Glue code for..." have been removed completely.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
This commit is contained in:
Andy Shevchenko
2019-06-19 17:19:55 +03:00
committed by Christoph Hellwig
parent 158a6d3ce3
commit 392e879a44
5 changed files with 4 additions and 7 deletions
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2
Documentation/x86/x86_64/boot-options.rst
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@@ -230,7 +230,7 @@ IOMMU (input/output memory management unit)
===========================================
Multiple x86-64 PCI-DMA mapping implementations exist, for example:
1. <lib/dma-direct.c>: use no hardware/software IOMMU at all
1. <kernel/dma/direct.c>: use no hardware/software IOMMU at all
(e.g. because you have < 3 GB memory).
Kernel boot message: "PCI-DMA: Disabling IOMMU"