From 7cb1ba9b679afe5fc335205fd6fb25fd3e51e33a Mon Sep 17 00:00:00 2001
From: Tomas Winkler <tomas.winkler@intel.com>
Date: Wed, 4 Jul 2012 19:24:51 +0300
Subject: [PATCH] mei: mei_wd_host_init: update the comment
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/misc/mei/wd.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/misc/mei/wd.c b/drivers/misc/mei/wd.c
index 325d26f29746ec..0a893389f6cbfe 100644
--- a/drivers/misc/mei/wd.c
+++ b/drivers/misc/mei/wd.c
@@ -53,11 +53,12 @@ static void mei_wd_set_start_timeout(struct mei_device *dev, u16 timeout)
}
/**
- * host_init_wd - mei initialization wd.
+ * mei_wd_host_init - connect to the watchdog client
*
* @dev: the device structure
* returns -ENENT if wd client cannot be found
* -EIO if write has failed
+ * 0 on success
*/
int mei_wd_host_init(struct mei_device *dev)
{
--
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