diff options
Diffstat (limited to 'drivers/misc/mei/mei_dev.h')
| -rw-r--r-- | drivers/misc/mei/mei_dev.h | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/drivers/misc/mei/mei_dev.h b/drivers/misc/mei/mei_dev.h index 699693cd8c59..d41aac53a2ac 100644 --- a/drivers/misc/mei/mei_dev.h +++ b/drivers/misc/mei/mei_dev.h @@ -328,6 +328,8 @@ ssize_t __mei_cl_recv(struct mei_cl *cl, u8 *buf, size_t length, bool mei_cl_bus_rx_event(struct mei_cl *cl); bool mei_cl_bus_notify_event(struct mei_cl *cl); void mei_cl_bus_remove_devices(struct mei_device *bus); +bool mei_cl_bus_module_get(struct mei_cl *cl); +void mei_cl_bus_module_put(struct mei_cl *cl); int mei_cl_bus_init(void); void mei_cl_bus_exit(void); @@ -406,6 +408,7 @@ const char *mei_pg_state_str(enum mei_pg_state state); * @hbm_f_ev_supported : hbm feature event notification * @hbm_f_fa_supported : hbm feature fixed address client * @hbm_f_ie_supported : hbm feature immediate reply to enum request + * @hbm_f_os_supported : hbm feature support OS ver message * * @me_clients_rwsem: rw lock over me_clients list * @me_clients : list of FW clients @@ -438,10 +441,10 @@ struct mei_device { struct cdev cdev; int minor; - struct mei_cl_cb write_list; - struct mei_cl_cb write_waiting_list; - struct mei_cl_cb ctrl_wr_list; - struct mei_cl_cb ctrl_rd_list; + struct list_head write_list; + struct list_head write_waiting_list; + struct list_head ctrl_wr_list; + struct list_head ctrl_rd_list; struct list_head file_list; long open_handle_count; @@ -487,6 +490,7 @@ struct mei_device { unsigned int hbm_f_ev_supported:1; unsigned int hbm_f_fa_supported:1; unsigned int hbm_f_ie_supported:1; + unsigned int hbm_f_os_supported:1; struct rw_semaphore me_clients_rwsem; struct list_head me_clients; @@ -497,7 +501,7 @@ struct mei_device { bool override_fixed_address; /* amthif list for cmd waiting */ - struct mei_cl_cb amthif_cmd_list; + struct list_head amthif_cmd_list; struct mei_cl iamthif_cl; long iamthif_open_count; u32 iamthif_stall_timer; @@ -569,10 +573,10 @@ void mei_cancel_work(struct mei_device *dev); void mei_timer(struct work_struct *work); void mei_schedule_stall_timer(struct mei_device *dev); int mei_irq_read_handler(struct mei_device *dev, - struct mei_cl_cb *cmpl_list, s32 *slots); + struct list_head *cmpl_list, s32 *slots); -int mei_irq_write_handler(struct mei_device *dev, struct mei_cl_cb *cmpl_list); -void mei_irq_compl_handler(struct mei_device *dev, struct mei_cl_cb *cmpl_list); +int mei_irq_write_handler(struct mei_device *dev, struct list_head *cmpl_list); +void mei_irq_compl_handler(struct mei_device *dev, struct list_head *cmpl_list); /* * AMTHIF - AMT Host Interface Functions @@ -588,12 +592,12 @@ int mei_amthif_release(struct mei_device *dev, struct file *file); int mei_amthif_write(struct mei_cl *cl, struct mei_cl_cb *cb); int mei_amthif_run_next_cmd(struct mei_device *dev); int mei_amthif_irq_write(struct mei_cl *cl, struct mei_cl_cb *cb, - struct mei_cl_cb *cmpl_list); + struct list_head *cmpl_list); void mei_amthif_complete(struct mei_cl *cl, struct mei_cl_cb *cb); int mei_amthif_irq_read_msg(struct mei_cl *cl, struct mei_msg_hdr *mei_hdr, - struct mei_cl_cb *complete_list); + struct list_head *cmpl_list); int mei_amthif_irq_read(struct mei_device *dev, s32 *slots); /* |