Commit dc898eb8 authored by Zenghui Yu's avatar Zenghui Yu Committed by Will Deacon
Browse files

iommu/arm-smmu-v3: Fix l1 stream table size in the error message 



The actual size of level-1 stream table is l1size. This looks like an
oversight on commit d2e88e7c ("iommu/arm-smmu: Fix LOG2SIZE setting
for 2-level stream tables") which forgot to update the @size in error
message as well.

As memory allocation failure is already bad enough, nothing worse would
happen. But let's be careful.

Signed-off-by: default avatarZenghui Yu <yuzenghui@huawei.com>
Link: https://lore.kernel.org/r/20200826141758.341-1-yuzenghui@huawei.com


Signed-off-by: default avatarWill Deacon <will@kernel.org>
parent f75aef39

drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c

+1 −1
Original line number Diff line number Diff line
@@ -3280,7 +3280,7 @@ static int arm_smmu_init_strtab_2lvl(struct arm_smmu_device *smmu) 
	if (!strtab) {

		dev_err(smmu->dev,

			"failed to allocate l1 stream table (%u bytes)\n",

			size);

			l1size);

		return -ENOMEM;

	}

	cfg->strtab = strtab;