Fix some typos

Signed-off-by: Zhang Wei <zhangwei555@huawei.com>

api/swagger.yaml

@@ -91,7 +91,7 @@ info:
 # The tags on paths define the menu sections in the ReDoc documentation, so
 # the usage of tags must make sense for that:
 # - They should be singular, not plural.
-# - There should not be too many tags, or the menu becomes unwieldly. For
+# - There should not be too many tags, or the menu becomes unwieldy. For
 #   example, it is preferable to add a path to the "System" tag instead of
 #   creating a tag with a single path in it.
 # - The order of tags in this list defines the order in the menu.

daemon/container_operations.go

@@ -382,7 +382,7 @@ func (daemon *Daemon) findAndAttachNetwork(container *container.Container, idOrN
 			}
 
 			// Retry network attach again if we failed to
-			// find the network after successfull
+			// find the network after successful
 			// attachment because the only reason that
 			// would happen is if some other container
 			// attached to the swarm scope network went down

docs/extend/plugins_graphdriver.md

@@ -33,7 +33,7 @@ of steps.
 
 ```
 $ docker plugin install cpuguy83/docker-overlay2-graphdriver-plugin # this command also enables the driver
-<output supressed>
+<output suppressed>
 $ pkill dockerd
 $ dockerd --experimental -s cpuguy83/docker-overlay2-graphdriver-plugin
 ```

hack/make.ps1

@@ -65,7 +65,7 @@
 
 TODO
 - Unify the head commit
-- Sort out the GITCOMMIT environment variable in the absense of a .git (longer term)
+- Sort out the GITCOMMIT environment variable in the absence of a .git (longer term)
 - Add golint and other checks (swagger maybe?)
 
 #>