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iommu/vt-d: Use memunmap to free memremap
memunmap() should be used to free the return of memremap(), not
iounmap().
Fixes: dfddb969ed
('iommu/vt-d: Switch from ioremap_cache to memremap')
Signed-off-by: Pan Bian <bianpan2016@163.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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1 changed files with 1 additions and 1 deletions
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@ -3075,7 +3075,7 @@ static int copy_context_table(struct intel_iommu *iommu,
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}
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if (old_ce)
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iounmap(old_ce);
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memunmap(old_ce);
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ret = 0;
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if (devfn < 0x80)
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