From: John Garry <john.garry@huawei.com>
To: <will.deacon@arm.com>, <robin.murphy@arm.com>
Cc: <joro@8bytes.org>, <linux-arm-kernel@lists.infradead.org>,
<iommu@lists.linux-foundation.org>,
<linux-kernel@vger.kernel.org>, <linuxarm@huawei.com>,
John Garry <john.garry@huawei.com>
Subject: [PATCH] iommu/arm-smmu-v3: Fix a couple of minor comment typos
Date: Fri, 17 Aug 2018 23:42:22 +0800 [thread overview]
Message-ID: <1534520542-92851-1-git-send-email-john.garry@huawei.com> (raw)
Fix some comment typos spotted.
Signed-off-by: John Garry <john.garry@huawei.com>
diff --git a/drivers/iommu/arm-smmu-v3.c b/drivers/iommu/arm-smmu-v3.c
index 5059d09..feef122 100644
--- a/drivers/iommu/arm-smmu-v3.c
+++ b/drivers/iommu/arm-smmu-v3.c
@@ -708,7 +708,7 @@ static void queue_inc_prod(struct arm_smmu_queue *q)
}
/*
- * Wait for the SMMU to consume items. If drain is true, wait until the queue
+ * Wait for the SMMU to consume items. If sync is true, wait until the queue
* is empty. Otherwise, wait until there is at least one free slot.
*/
static int queue_poll_cons(struct arm_smmu_queue *q, bool sync, bool wfe)
@@ -2353,8 +2353,8 @@ static int arm_smmu_setup_irqs(struct arm_smmu_device *smmu)
irq = smmu->combined_irq;
if (irq) {
/*
- * Cavium ThunderX2 implementation doesn't not support unique
- * irq lines. Use single irq line for all the SMMUv3 interrupts.
+ * Cavium ThunderX2 implementation doesn't support unique irq
+ * lines. Use a single irq line for all the SMMUv3 interrupts.
*/
ret = devm_request_threaded_irq(smmu->dev, irq,
arm_smmu_combined_irq_handler,
--
1.9.1
reply other threads:[~2018-08-17 15:44 UTC|newest]
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