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Subject[PATCH 11/12 v2] staging: mei: adding mei_wd_stop function comment
Date
Signed-off-by: Oren Weil <oren.jer.weil@intel.com>
Acked-by: Tomas Winkler <tomas.winkler@intel.com>
---
drivers/staging/mei/wd.c | 10 ++++++++++
1 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/drivers/staging/mei/wd.c b/drivers/staging/mei/wd.c
index b56b1cc..ffca7ca 100644
--- a/drivers/staging/mei/wd.c
+++ b/drivers/staging/mei/wd.c
@@ -120,6 +120,16 @@ int mei_wd_send(struct mei_device *dev)
return -EIO;
}

+/**
+ * mei_wd_stop - sends watchdog stop message to fw.
+ *
+ * @dev: the device structure
+ * @preserve: indicate if to keep the timeout value
+ *
+ * returns 0 if success,
+ * -EIO when message send fails
+ * -EINVAL when invalid message is to be sent
+ */
int mei_wd_stop(struct mei_device *dev, bool preserve)
{
int ret;
--
1.7.4.1


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