linux-kernel - [PATCH 5/8] iommu: fix a couple of spelling mistakes

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Message-ID: <20210326062412.1262-6-thunder.leizhen@huawei.com>
Date:   Fri, 26 Mar 2021 14:24:09 +0800
From:   Zhen Lei <thunder.leizhen@...wei.com>
To:     Will Deacon <will@...nel.org>, Robin Murphy <robin.murphy@....com>,
        "Joerg Roedel" <joro@...tes.org>,
        linux-arm-kernel <linux-arm-kernel@...ts.infradead.org>,
        iommu <iommu@...ts.linux-foundation.org>,
        linux-kernel <linux-kernel@...r.kernel.org>,
        Yong Wu <yong.wu@...iatek.com>,
        "Matthias Brugger" <matthias.bgg@...il.com>,
        linux-mediatek <linux-mediatek@...ts.infradead.org>,
        Maxime Ripard <mripard@...nel.org>,
        Chen-Yu Tsai <wens@...e.org>,
        Jernej Skrabec <jernej.skrabec@...l.net>,
        "David Woodhouse" <dwmw2@...radead.org>,
        Lu Baolu <baolu.lu@...ux.intel.com>
CC:     Zhen Lei <thunder.leizhen@...wei.com>
Subject: [PATCH 5/8] iommu: fix a couple of spelling mistakes

There are several spelling mistakes, as follows:
funcions ==> functions
distiguish ==> distinguish
detroyed ==> destroyed

Signed-off-by: Zhen Lei <thunder.leizhen@...wei.com>
---
 drivers/iommu/iommu.c | 4 ++--
 drivers/iommu/iova.c  | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/iommu/iommu.c b/drivers/iommu/iommu.c
index d0b0a15dba8413c..0f4e9a6122ee58f 100644
--- a/drivers/iommu/iommu.c
+++ b/drivers/iommu/iommu.c
@@ -1453,7 +1453,7 @@ struct iommu_group *pci_device_group(struct device *dev)
 
 	/*
 	 * Look for existing groups on non-isolated functions on the same
-	 * slot and aliases of those funcions, if any.  No need to clear
+	 * slot and aliases of those functions, if any.  No need to clear
 	 * the search bitmap, the tested devfns are still valid.
 	 */
 	group = get_pci_function_alias_group(pdev, (unsigned long *)devfns);
@@ -2267,7 +2267,7 @@ struct iommu_domain *iommu_get_dma_domain(struct device *dev)
  * iterating over the devices in a group.  Ideally we'd have a single
  * device which represents the requestor ID of the group, but we also
  * allow IOMMU drivers to create policy defined minimum sets, where
- * the physical hardware may be able to distiguish members, but we
+ * the physical hardware may be able to distinguish members, but we
  * wish to group them at a higher level (ex. untrusted multi-function
  * PCI devices).  Thus we attach each device.
  */
diff --git a/drivers/iommu/iova.c b/drivers/iommu/iova.c
index e6e2fa85271c3f8..bf710b0a3713e21 100644
--- a/drivers/iommu/iova.c
+++ b/drivers/iommu/iova.c
@@ -524,7 +524,7 @@ static void fq_destroy_all_entries(struct iova_domain *iovad)
 	int cpu;
 
 	/*
-	 * This code runs when the iova_domain is being detroyed, so don't
+	 * This code runs when the iova_domain is being destroyed, so don't
 	 * bother to free iovas, just call the entry_dtor on all remaining
 	 * entries.
 	 */
-- 
1.8.3