iommu/virtio: Fix typo in a comment

Xiang wangx · joergroedel · commit 4cb3600e5eaf · 2021-12-17T09:08:20.000+01:00
The double `as' in a comment is repeated, thus it should be removed. Signed-off-by: Xiang wangx <wangxiang@cdjrlc.com> Link: https://lore.kernel.org/r/20211216083302.18049-1-wangxiang@cdjrlc.com Signed-off-by: Joerg Roedel <jroedel@suse.de>
diff --git a/drivers/iommu/virtio-iommu.c b/drivers/iommu/virtio-iommu.c
@@ -743,7 +743,7 @@ static int viommu_attach_dev(struct iommu_domain *domain, struct device *dev)
 
 	/*
 	 * In the virtio-iommu device, when attaching the endpoint to a new
-	 * domain, it is detached from the old one and, if as as a result the
+	 * domain, it is detached from the old one and, if as a result the
 	 * old domain isn't attached to any endpoint, all mappings are removed
 	 * from the old domain and it is freed.
 	 *

Original file line number	Diff line number	Diff line change
`@@ -743,7 +743,7 @@ static int viommu_attach_dev(struct iommu_domain domain, struct device dev)`
`743`	`743`
`744`	`744`	`/*`
`745`	`745`	`* In the virtio-iommu device, when attaching the endpoint to a new`
`746`		`- * domain, it is detached from the old one and, if as as a result the`
	`746`	`+ * domain, it is detached from the old one and, if as a result the`
`747`	`747`	`* old domain isn't attached to any endpoint, all mappings are removed`
`748`	`748`	`* from the old domain and it is freed.`
`749`	`749`	`*`