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(parent: 99321e0) | patch
AMD IOMMU: use ioremap()
authorJan Beulich <jbeulich@suse.com>
Mon, 15 Jul 2013 12:21:45 +0000 (14:21 +0200)
committerJan Beulich <jbeulich@suse.com>
Mon, 15 Jul 2013 12:21:45 +0000 (14:21 +0200)
commitd7f913b8de206464f2a18e4c6d20886d32483de3
treef3cf84f02bbd2f7685f12ea967afa141dce13f23tree
parent99321e0e6cf818adcb56db23779605aaab016cc5commit | diff
AMD IOMMU: use ioremap()

There's no point in using the fixmap here, and it gets
map_iommu_mmio_region() in line with unmap_iommu_mmio_region(), which
was already using iounmap() (thus crashing if actually used).

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Keir Fraser <keir@xen.org>
Acked-by: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
xen/drivers/passthrough/amd/iommu_init.c diff | blob | blame | history
xen/include/asm-x86/fixmap.h diff | blob | blame | history
xen/include/asm-x86/hvm/svm/amd-iommu-defs.h diff | blob | blame | history
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