From: Zhen Lei <thunder.leizhen@huawei.com>
To: Joerg Roedel <joro@8bytes.org>, Will Deacon <will@kernel.org>,
"Robin Murphy" <robin.murphy@arm.com>,
David Woodhouse <dwmw2@infradead.org>,
"Lu Baolu" <baolu.lu@linux.intel.com>,
Yong Wu <yong.wu@mediatek.com>,
"Matthias Brugger" <matthias.bgg@gmail.com>,
Maxime Ripard <mripard@kernel.org>,
"Chen-Yu Tsai" <wens@csie.org>,
Jernej Skrabec <jernej.skrabec@gmail.com>,
iommu <iommu@lists.linux-foundation.org>,
linux-arm-kernel <linux-arm-kernel@lists.infradead.org>,
linux-mediatek <linux-mediatek@lists.infradead.org>,
linux-sunxi <linux-sunxi@lists.linux.dev>
Cc: Zhen Lei <thunder.leizhen@huawei.com>
Subject: [PATCH v3 1/2] iommu/iova: Fix spelling mistakes
Date: Wed, 9 Jun 2021 16:32:50 +0800 [thread overview]
Message-ID: <20210609083251.13827-2-thunder.leizhen@huawei.com> (raw)
In-Reply-To: <20210609083251.13827-1-thunder.leizhen@huawei.com>
Fix some spelling mistakes in comments found by "codespell":
detroyed ==> destroyed
defered ==> deferred
entrie ==> entry
alloced ==> allocated
regularily ==> regularly
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
---
drivers/iommu/iova.c | 2 +-
include/linux/iova.h | 10 +++++-----
2 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/iommu/iova.c b/drivers/iommu/iova.c
index b6cf5f16123b..cce4571548c4 100644
--- a/drivers/iommu/iova.c
+++ b/drivers/iommu/iova.c
@@ -594,7 +594,7 @@ 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.
*/
diff --git a/include/linux/iova.h b/include/linux/iova.h
index 71d8a2de6635..16f671b04a37 100644
--- a/include/linux/iova.h
+++ b/include/linux/iova.h
@@ -49,12 +49,12 @@ typedef void (* iova_entry_dtor)(unsigned long data);
/* Timeout (in ms) after which entries are flushed from the Flush-Queue */
#define IOVA_FQ_TIMEOUT 10
-/* Flush Queue entry for defered flushing */
+/* Flush Queue entry for deferred flushing */
struct iova_fq_entry {
unsigned long iova_pfn;
unsigned long pages;
unsigned long data;
- u64 counter; /* Flush counter when this entrie was added */
+ u64 counter; /* Flush counter when this entry was added */
};
/* Per-CPU Flush Queue structure */
@@ -68,8 +68,8 @@ struct iova_fq {
struct iova_domain {
spinlock_t iova_rbtree_lock; /* Lock to protect update of rbtree */
struct rb_root rbroot; /* iova domain rbtree root */
- struct rb_node *cached_node; /* Save last alloced node */
- struct rb_node *cached32_node; /* Save last 32-bit alloced node */
+ struct rb_node *cached_node; /* Save last allocated node */
+ struct rb_node *cached32_node; /* Save last 32-bit allocated node */
unsigned long granule; /* pfn granularity for this domain */
unsigned long start_pfn; /* Lower limit for this domain */
unsigned long dma_32bit_pfn;
@@ -91,7 +91,7 @@ struct iova_domain {
iova_entry_dtor entry_dtor; /* IOMMU driver specific destructor for
iova entry */
- struct timer_list fq_timer; /* Timer to regularily empty the
+ struct timer_list fq_timer; /* Timer to regularly empty the
flush-queues */
atomic_t fq_timer_on; /* 1 when timer is active, 0
when not */
--
2.25.1
next prev parent reply other threads:[~2021-06-09 8:33 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-09 8:32 [PATCH v3 0/2] iommu: Fix spelling mistakes Zhen Lei
2021-06-09 8:32 ` Zhen Lei [this message]
2021-06-09 8:32 ` [PATCH v3 2/2] " Zhen Lei
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