X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=drivers%2Fiommu%2Fintel-iommu.c;h=6a10d97f9f6d641c6f89c9a4be7cf10bec86b35c;hb=ab1228e42e71f5cb687c740c4c304f1d48bcf68a;hp=2973c09c9677133e81044ca8f39e66bc00396ca9;hpb=0bdec95ce52d2705787f813e82c1ff2f1b29af17;p=firefly-linux-kernel-4.4.55.git

diff --git a/drivers/iommu/intel-iommu.c b/drivers/iommu/intel-iommu.c
index 2973c09c9677..6a10d97f9f6d 100644
--- a/drivers/iommu/intel-iommu.c
+++ b/drivers/iommu/intel-iommu.c
@@ -2382,6 +2382,7 @@ static struct dmar_domain *dmar_insert_one_dev_info(struct intel_iommu *iommu,
 
 	if (ret) {
 		spin_unlock_irqrestore(&device_domain_lock, flags);
+		free_devinfo_mem(info);
 		return NULL;
 	}