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rk3368: iommu: remove hjc's commit

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Signed-off-by: Simon <xxm@rock-chips.com>
This commit is contained in:
Simon 2015-05-15 15:29:22 +08:00
parent 6f24f43f6e
commit 551c61b2ce
1 changed files with 2 additions and 5 deletions
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7
drivers/iommu/rockchip-iovmm.c Executable file → Normal file
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@ -148,12 +148,9 @@ dma_addr_t rockchip_iovmm_map(struct device *dev,
spin_unlock(&vmm->lock);
ret = rockchip_iommu_tlb_invalidate(dev);
if (ret) {
spin_lock(&vmm->lock);
list_del(&region->node);
spin_unlock(&vmm->lock);
if (ret)
goto err_map_map;
}
dev_dbg(dev->archdata.iommu, "IOVMM: Allocated VM region @ %p/%#X bytes.\n",
&region->start, region->size);