23 void register_syscore_ops(struct syscore_ops *ops)  in register_syscore_ops()  argument
26 	list_add_tail(&ops->node, &syscore_ops_list);  in register_syscore_ops()
35 void unregister_syscore_ops(struct syscore_ops *ops)  in unregister_syscore_ops()  argument
38 	list_del(&ops->node);  in unregister_syscore_ops()
51 	struct syscore_ops *ops;  in syscore_suspend()  local
64 	list_for_each_entry_reverse(ops, &syscore_ops_list, node)  in syscore_suspend()
65 		if (ops->suspend) {  in syscore_suspend()
67 				pr_info("PM: Calling %pF\n", ops->suspend);  in syscore_suspend()
68 			ret = ops->suspend();  in syscore_suspend()
72 				"Interrupts enabled after %pF\n", ops->suspend);  in syscore_suspend()
80 		ops->suspend);  in syscore_suspend()
81 	pr_err("PM: System core suspend callback %pF failed.\n", ops->suspend);  in syscore_suspend()
83 	list_for_each_entry_continue(ops, &syscore_ops_list, node)  in syscore_suspend()
84 		if (ops->resume)  in syscore_suspend()
85 			ops->resume();  in syscore_suspend()
98 	struct syscore_ops *ops;  in syscore_resume()  local
104 	list_for_each_entry(ops, &syscore_ops_list, node)  in syscore_resume()
105 		if (ops->resume) {  in syscore_resume()
107 				pr_info("PM: Calling %pF\n", ops->resume);  in syscore_resume()
108 			ops->resume();  in syscore_resume()
110 				"Interrupts enabled after %pF\n", ops->resume);  in syscore_resume()
122 	struct syscore_ops *ops;  in syscore_shutdown()  local
126 	list_for_each_entry_reverse(ops, &syscore_ops_list, node)  in syscore_shutdown()
127 		if (ops->shutdown) {  in syscore_shutdown()
129 				pr_info("PM: Calling %pF\n", ops->shutdown);  in syscore_shutdown()
130 			ops->shutdown();  in syscore_shutdown()