diff options
Diffstat (limited to 'drivers/misc/mei/client.h')
| -rw-r--r-- | drivers/misc/mei/client.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/misc/mei/client.h b/drivers/misc/mei/client.h index 9bae4c724603..9eb031e92070 100644 --- a/drivers/misc/mei/client.h +++ b/drivers/misc/mei/client.h @@ -84,6 +84,13 @@ int mei_cl_flow_ctrl_reduce(struct mei_cl *cl); /* * MEI input output function prototype */ +static inline bool mei_cl_is_connected(struct mei_cl *cl) +{ + return (cl->dev && + cl->dev->dev_state == MEI_DEV_ENABLED && + cl->state == MEI_FILE_CONNECTED); +} + bool mei_cl_is_other_connecting(struct mei_cl *cl); int mei_cl_disconnect(struct mei_cl *cl); int mei_cl_connect(struct mei_cl *cl, struct file *file); |