diff options
Diffstat (limited to 'drivers/misc/mei/wd.c')
| -rw-r--r-- | drivers/misc/mei/wd.c | 22 |
1 files changed, 4 insertions, 18 deletions
diff --git a/drivers/misc/mei/wd.c b/drivers/misc/mei/wd.c index 2725f865c3d6..2bc0f5089f82 100644 --- a/drivers/misc/mei/wd.c +++ b/drivers/misc/mei/wd.c @@ -50,15 +50,15 @@ static void mei_wd_set_start_timeout(struct mei_device *dev, u16 timeout) * mei_wd_host_init - connect to the watchdog client * * @dev: the device structure + * @me_cl: me client * * Return: -ENOTTY if wd client cannot be found * -EIO if write has failed * 0 on success */ -int mei_wd_host_init(struct mei_device *dev) +int mei_wd_host_init(struct mei_device *dev, struct mei_me_client *me_cl) { struct mei_cl *cl = &dev->wd_cl; - struct mei_me_client *me_cl; int ret; mei_cl_init(cl, dev); @@ -66,27 +66,13 @@ int mei_wd_host_init(struct mei_device *dev) dev->wd_timeout = MEI_WD_DEFAULT_TIMEOUT; dev->wd_state = MEI_WD_IDLE; - - /* check for valid client id */ - me_cl = mei_me_cl_by_uuid(dev, &mei_wd_guid); - if (!me_cl) { - dev_info(dev->dev, "wd: failed to find the client\n"); - return -ENOTTY; - } - - cl->me_client_id = me_cl->client_id; - cl->cl_uuid = me_cl->props.protocol_name; - mei_me_cl_put(me_cl); - ret = mei_cl_link(cl, MEI_WD_HOST_CLIENT_ID); - if (ret < 0) { dev_info(dev->dev, "wd: failed link client\n"); return ret; } - ret = mei_cl_connect(cl, NULL); - + ret = mei_cl_connect(cl, me_cl, NULL); if (ret) { dev_err(dev->dev, "wd: failed to connect = %d\n", ret); mei_cl_unlink(cl); @@ -118,7 +104,7 @@ int mei_wd_send(struct mei_device *dev) int ret; hdr.host_addr = cl->host_client_id; - hdr.me_addr = cl->me_client_id; + hdr.me_addr = mei_cl_me_id(cl); hdr.msg_complete = 1; hdr.reserved = 0; hdr.internal = 0; |