Documentation: Fix typo in watchdog-kernel-api.txt
Correct spelling "retruns" to "returns" in
Documentations/watchdog/watchdog-kernel-api.txt
Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/Documentation/watchdog/watchdog-kernel-api.txt b/Documentation/watchdog/watchdog-kernel-api.txt
index 4b93c28..9e16246 100644
--- a/Documentation/watchdog/watchdog-kernel-api.txt
+++ b/Documentation/watchdog/watchdog-kernel-api.txt
@@ -167,4 +167,4 @@
The watchdog_get_drvdata function allows you to retrieve driver specific data.
The argument of this function is the watchdog device where you want to retrieve
-data from. The function retruns the pointer to the driver specific data.
+data from. The function returns the pointer to the driver specific data.