Commit 829383e1 authored by Pan Bian's avatar Pan Bian Committed by Joerg Roedel

iommu/vt-d: Use memunmap to free memremap

memunmap() should be used to free the return of memremap(), not
iounmap().

Fixes: dfddb969 ('iommu/vt-d: Switch from ioremap_cache to memremap')
Signed-off-by: default avatarPan Bian <bianpan2016@163.com>
Signed-off-by: default avatarJoerg Roedel <jroedel@suse.de>
parent ab99be46
...@@ -3075,7 +3075,7 @@ static int copy_context_table(struct intel_iommu *iommu, ...@@ -3075,7 +3075,7 @@ static int copy_context_table(struct intel_iommu *iommu,
} }
if (old_ce) if (old_ce)
iounmap(old_ce); memunmap(old_ce);
ret = 0; ret = 0;
if (devfn < 0x80) if (devfn < 0x80)
......
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