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iommu/arm-smmu-v3: Fix trivial typo 

Set "cmq" -> "cmdq".

Signed-off-by: John Garry <john.garry@huawei.com>
Signed-off-by: Will Deacon <will@kernel.org>
This commit is contained in:
John Garry 2020-06-23 01:28:37 +08:00 committed by Will Deacon
parent e85e84d19b
commit 49fbb25030
1 changed files with 1 additions and 1 deletions
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2
drivers/iommu/arm-smmu-v3.c
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@ -1479,7 +1479,7 @@ static int arm_smmu_cmdq_issue_cmdlist(struct arm_smmu_device *smmu,
}
/*
* Try to unlock the cmq lock. This will fail if we're the last
* Try to unlock the cmdq lock. This will fail if we're the last
* reader, in which case we can safely update cmdq->q.llq.cons
*/
if (!arm_smmu_cmdq_shared_tryunlock(cmdq)) {