mei: replace callback structures used as list head by list_head
mei_dev structure used struct mei_cl_cb type variables as for holding
callbacks list heads. Replace them by the actual struct list_head
as there is no other info that is handled. This slims down
the mei_dev structure and mostly streamline the code.
Signed-off-by: Alexander Usyskin <[email protected]>
Signed-off-by: Tomas Winkler <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
diff --git a/drivers/misc/mei/client.h b/drivers/misc/mei/client.h
index ab92a54..f48cfa0 100644
--- a/drivers/misc/mei/client.h
+++ b/drivers/misc/mei/client.h
@@ -84,16 +84,6 @@ static inline u8 mei_me_cl_ver(const struct mei_me_client *me_cl)
*/
void mei_io_cb_free(struct mei_cl_cb *priv_cb);
-/**
- * mei_io_list_init - Sets up a queue list.
- *
- * @list: An instance cl callback structure
- */
-static inline void mei_io_list_init(struct mei_cl_cb *list)
-{
- INIT_LIST_HEAD(&list->list);
-}
-
/*
* MEI Host Client Functions
*/
@@ -209,17 +199,17 @@ static inline u8 mei_cl_host_addr(const struct mei_cl *cl)
int mei_cl_disconnect(struct mei_cl *cl);
int mei_cl_irq_disconnect(struct mei_cl *cl, struct mei_cl_cb *cb,
- struct mei_cl_cb *cmpl_list);
+ struct list_head *cmpl_list);
int mei_cl_connect(struct mei_cl *cl, struct mei_me_client *me_cl,
const struct file *file);
int mei_cl_irq_connect(struct mei_cl *cl, struct mei_cl_cb *cb,
- struct mei_cl_cb *cmpl_list);
+ struct list_head *cmpl_list);
int mei_cl_read_start(struct mei_cl *cl, size_t length, const struct file *fp);
int mei_cl_irq_read_msg(struct mei_cl *cl, struct mei_msg_hdr *hdr,
- struct mei_cl_cb *cmpl_list);
+ struct list_head *cmpl_list);
int mei_cl_write(struct mei_cl *cl, struct mei_cl_cb *cb);
int mei_cl_irq_write(struct mei_cl *cl, struct mei_cl_cb *cb,
- struct mei_cl_cb *cmpl_list);
+ struct list_head *cmpl_list);
void mei_cl_complete(struct mei_cl *cl, struct mei_cl_cb *cb);
@@ -230,7 +220,7 @@ enum mei_cb_file_ops mei_cl_notify_req2fop(u8 request);
int mei_cl_notify_request(struct mei_cl *cl,
const struct file *file, u8 request);
int mei_cl_irq_notify(struct mei_cl *cl, struct mei_cl_cb *cb,
- struct mei_cl_cb *cmpl_list);
+ struct list_head *cmpl_list);
int mei_cl_notify_get(struct mei_cl *cl, bool block, bool *notify_ev);
void mei_cl_notify(struct mei_cl *cl);
