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>

diff --git a/drivers/iommu/arm-smmu-v3.c b/drivers/iommu/arm-smmu-v3.c
index f578677..a8e814c 100644 (file)
--- a/drivers/iommu/arm-smmu-v3.c
+++ b/drivers/iommu/arm-smmu-v3.c
@@ -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)) {