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Qiushi Wu authored
kobject_init_and_add() takes reference even when it fails. Thus, when kobject_init_and_add() returns an error, kobject_put() must be called to properly clean up the kobject. Fixes: d72e31c9 ("iommu: IOMMU Groups") Signed-off-by:
Qiushi Wu <wu000273@umn.edu> Link: https://lore.kernel.org/r/20200527210020.6522-1-wu000273@umn.eduSigned-off-by:
Joerg Roedel <jroedel@suse.de>
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