iommu/vt-d: Free resources if failed to create domain for PCIe endpoint

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Enhance function get_domain_for_dev() to release allocated resources
if failed to create domain for PCIe endpoint, otherwise the allocated
resources will get lost.

Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com>
Signed-off-by: Joerg Roedel <joro@8bytes.org>

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Jiang Liu 2014-02-19 14:07:27 +08:00 • committed by Joerg Roedel

parent 745f2586e7

commit e85bb5d4d1

1 changed files with 8 additions and 7 deletions

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drivers/iommu/intel-iommu.c

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