mei: add a reference from the host client to the me client
Keep a pointer to associated me client in the host client object to
eliminate me client searches. Check if the me client is active in the
firmware by checking if its is linked on the me clients list
Add accessors for the me client properties from host client.
Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/misc/mei/interrupt.c b/drivers/misc/mei/interrupt.c
index 3b74e3b..7479567 100644
--- a/drivers/misc/mei/interrupt.c
+++ b/drivers/misc/mei/interrupt.c
@@ -66,7 +66,7 @@
struct mei_msg_hdr *mei_hdr)
{
return cl->host_client_id == mei_hdr->host_addr &&
- cl->me_client_id == mei_hdr->me_addr;
+ mei_cl_me_id(cl) == mei_hdr->me_addr;
}
/**
@@ -182,6 +182,8 @@
ret = mei_hbm_cl_disconnect_rsp(dev, cl);
mei_cl_set_disconnected(cl);
mei_io_cb_free(cb);
+ mei_me_cl_put(cl->me_cl);
+ cl->me_cl = NULL;
return ret;
}
