mei: drop redundant list_del_init

list_del_init appears twice in row in mei_cl_unlink, drop one.
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>

drivers/misc/mei/client.c

@@ -344,8 +344,6 @@ int mei_cl_unlink(struct mei_cl *cl)
 
 	cl->state = MEI_FILE_INITIALIZING;
 
-	list_del_init(&cl->link);
-
 	return 0;
 }