tree f46ab299e77f013c02c003499d0e7a201ced7274
parent f2dcded1be0d024870b5a4ef8e4a587857f303b4
author Dmitry Osipenko <digetx@gmail.com> 1544647140 +0300
committer Joerg Roedel <jroedel@suse.de> 1547643254 +0100

iommu/tegra: gart: Fix spinlock recursion

Fix spinlock recursion bug that happens on IOMMU domain destruction if
any of the allocated domains have devices attached to them.

Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>