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authorLu Baolu <baolu.lu@linux.intel.com>2019-05-21 15:27:35 +0800
committerJoerg Roedel <jroedel@suse.de>2019-05-27 16:30:59 +0200
commit57274ea25736496ee019a5c40479855b21888839 (patch)
treeb323e8f83c00f64f3ec374e5401a2ec7c8fcbe85 /drivers/iommu/amd_iommu_v2.c
parentcd6c84d8f0cdc911df435bb075ba22ce3c605b07 (diff)
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iommu: Use right function to get group for device
The iommu_group_get_for_dev() will allocate a group for a device if it isn't in any group. This isn't the use case in iommu_request_dm_for_dev(). Let's use iommu_group_get() instead. Fixes: d290f1e70d85a ("iommu: Introduce iommu_request_dm_for_dev()") Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com> Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/iommu/amd_iommu_v2.c')
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