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Diffstat (limited to 'drivers/misc/mei/wd.c')
-rw-r--r--drivers/misc/mei/wd.c15
1 files changed, 7 insertions, 8 deletions
diff --git a/drivers/misc/mei/wd.c b/drivers/misc/mei/wd.c
index 626b4c13993b..b836dfffceb5 100644
--- a/drivers/misc/mei/wd.c
+++ b/drivers/misc/mei/wd.c
@@ -51,7 +51,7 @@ static void mei_wd_set_start_timeout(struct mei_device *dev, u16 timeout)
51 * 51 *
52 * @dev: the device structure 52 * @dev: the device structure
53 * 53 *
54 * returns -ENOTTY if wd client cannot be found 54 * Return: -ENOTTY if wd client cannot be found
55 * -EIO if write has failed 55 * -EIO if write has failed
56 * 0 on success 56 * 0 on success
57 */ 57 */
@@ -105,7 +105,7 @@ int mei_wd_host_init(struct mei_device *dev)
105 * 105 *
106 * @dev: the device structure 106 * @dev: the device structure
107 * 107 *
108 * returns 0 if success, 108 * Return: 0 if success,
109 * -EIO when message send fails 109 * -EIO when message send fails
110 * -EINVAL when invalid message is to be sent 110 * -EINVAL when invalid message is to be sent
111 * -ENODEV on flow control failure 111 * -ENODEV on flow control failure
@@ -150,9 +150,8 @@ int mei_wd_send(struct mei_device *dev)
150 * mei_wd_stop - sends watchdog stop message to fw. 150 * mei_wd_stop - sends watchdog stop message to fw.
151 * 151 *
152 * @dev: the device structure 152 * @dev: the device structure
153 * @preserve: indicate if to keep the timeout value
154 * 153 *
155 * returns 0 if success 154 * Return: 0 if success
156 * on error: 155 * on error:
157 * -EIO when message send fails 156 * -EIO when message send fails
158 * -EINVAL when invalid message is to be sent 157 * -EINVAL when invalid message is to be sent
@@ -207,7 +206,7 @@ err:
207 * 206 *
208 * @wd_dev - watchdog device struct 207 * @wd_dev - watchdog device struct
209 * 208 *
210 * returns 0 if success, negative errno code for failure 209 * Return: 0 if success, negative errno code for failure
211 */ 210 */
212static int mei_wd_ops_start(struct watchdog_device *wd_dev) 211static int mei_wd_ops_start(struct watchdog_device *wd_dev)
213{ 212{
@@ -244,7 +243,7 @@ end_unlock:
244 * 243 *
245 * @wd_dev - watchdog device struct 244 * @wd_dev - watchdog device struct
246 * 245 *
247 * returns 0 if success, negative errno code for failure 246 * Return: 0 if success, negative errno code for failure
248 */ 247 */
249static int mei_wd_ops_stop(struct watchdog_device *wd_dev) 248static int mei_wd_ops_stop(struct watchdog_device *wd_dev)
250{ 249{
@@ -266,7 +265,7 @@ static int mei_wd_ops_stop(struct watchdog_device *wd_dev)
266 * 265 *
267 * @wd_dev - watchdog device struct 266 * @wd_dev - watchdog device struct
268 * 267 *
269 * returns 0 if success, negative errno code for failure 268 * Return: 0 if success, negative errno code for failure
270 */ 269 */
271static int mei_wd_ops_ping(struct watchdog_device *wd_dev) 270static int mei_wd_ops_ping(struct watchdog_device *wd_dev)
272{ 271{
@@ -314,7 +313,7 @@ end:
314 * @wd_dev - watchdog device struct 313 * @wd_dev - watchdog device struct
315 * @timeout - timeout value to set 314 * @timeout - timeout value to set
316 * 315 *
317 * returns 0 if success, negative errno code for failure 316 * Return: 0 if success, negative errno code for failure
318 */ 317 */
319static int mei_wd_ops_set_timeout(struct watchdog_device *wd_dev, 318static int mei_wd_ops_set_timeout(struct watchdog_device *wd_dev,
320 unsigned int timeout) 319 unsigned int timeout)