diff options
Diffstat (limited to 'drivers/iommu/rockchip-iommu.c')
| -rw-r--r-- | drivers/iommu/rockchip-iommu.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/iommu/rockchip-iommu.c b/drivers/iommu/rockchip-iommu.c index ec3ff936aa60..5cbd5ceeb039 100644 --- a/drivers/iommu/rockchip-iommu.c +++ b/drivers/iommu/rockchip-iommu.c @@ -824,7 +824,7 @@ static int rk_iommu_attach_device(struct iommu_domain *domain, ret = rk_iommu_force_reset(iommu); if (ret) - return ret; + goto out_disable_stall; iommu->domain = domain; @@ -837,7 +837,7 @@ static int rk_iommu_attach_device(struct iommu_domain *domain, ret = rk_iommu_enable_paging(iommu); if (ret) - return ret; + goto out_disable_stall; spin_lock_irqsave(&rk_domain->iommus_lock, flags); list_add_tail(&iommu->node, &rk_domain->iommus); @@ -845,9 +845,9 @@ static int rk_iommu_attach_device(struct iommu_domain *domain, dev_dbg(dev, "Attached to iommu domain\n"); +out_disable_stall: rk_iommu_disable_stall(iommu); - - return 0; + return ret; } static void rk_iommu_detach_device(struct iommu_domain *domain, |