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iommu/vt-d: Return error code in domain_context_mapping_one()
[firefly-linux-kernel-4.4.55.git]
/
drivers
/
iommu
/
intel-iommu.c
diff --git
a/drivers/iommu/intel-iommu.c
b/drivers/iommu/intel-iommu.c
index 6763a4dfed94ee4430b059e7b0742f383086dade..24d81308a1a6ac9b73cd6365f5db6d2324afc97b 100644
(file)
--- a/
drivers/iommu/intel-iommu.c
+++ b/
drivers/iommu/intel-iommu.c
@@
-2032,7
+2032,7
@@
out_unlock:
spin_unlock(&iommu->lock);
spin_unlock_irqrestore(&device_domain_lock, flags);
- return
0
;
+ return
ret
;
}
struct domain_context_mapping_data {