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(parent: 383bfbd) | patch
iommu/tegra: smmu: Fix error initial value at domain_init
authorHiroshi Doyu <hdoyu@nvidia.com>
Mon, 30 Jul 2012 05:39:19 +0000 (08:39 +0300)
committerJoerg Roedel <joerg.roedel@amd.com>
Fri, 3 Aug 2012 14:04:44 +0000 (16:04 +0200)
commit417142a1ecb68c8c2683890af9163b9d4b1903a2
tree37ed1def751527ef4545d173e8a987b559a5212ctree | snapshot
parent383bfbd42e5da9d0b22aad81909f14a70e22f641commit | diff
iommu/tegra: smmu: Fix error initial value at domain_init

err initial value should be -EAGAIN. Otherwise 2nd iteration always
fails in the case as[0] is occupied.

Signed-off-by: Hiroshi Doyu <hdoyu@nvidia.com>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
drivers/iommu/tegra-smmu.c diff | blob | history
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