1
 2#define hotcpu_notifier(a, b)
 3
 4#define CPU_ONLINE		0x0002 /* CPU (unsigned)v is up */
 5#define CPU_UP_PREPARE		0x0003 /* CPU (unsigned)v coming up */
 6#define CPU_UP_CANCELED		0x0004 /* CPU (unsigned)v NOT coming up */
 7#define CPU_DOWN_PREPARE	0x0005 /* CPU (unsigned)v going down */
 8#define CPU_DOWN_FAILED		0x0006 /* CPU (unsigned)v NOT going down */
 9#define CPU_DEAD		0x0007 /* CPU (unsigned)v dead */
10#define CPU_DYING		0x0008 /* CPU (unsigned)v not running any task,
11					* not handling interrupts, soon dead.
12					* Called on the dying cpu, interrupts
13					* are already disabled. Must not
14					* sleep, must not fail */
15#define CPU_POST_DEAD		0x0009 /* CPU (unsigned)v dead, cpu_hotplug
16					* lock is dropped */
17#define CPU_STARTING		0x000A /* CPU (unsigned)v soon running.
18					* Called on the new cpu, just before
19					* enabling interrupts. Must not sleep,
20					* must not fail */
21#define CPU_DYING_IDLE		0x000B /* CPU (unsigned)v dying, reached
22					* idle loop. */
23#define CPU_BROKEN		0x000C /* CPU (unsigned)v did not die properly,
24					* perhaps due to preemption. */
25#define CPU_TASKS_FROZEN	0x0010
26
27#define CPU_ONLINE_FROZEN	(CPU_ONLINE | CPU_TASKS_FROZEN)
28#define CPU_UP_PREPARE_FROZEN	(CPU_UP_PREPARE | CPU_TASKS_FROZEN)
29#define CPU_UP_CANCELED_FROZEN  (CPU_UP_CANCELED | CPU_TASKS_FROZEN)
30#define CPU_DOWN_PREPARE_FROZEN (CPU_DOWN_PREPARE | CPU_TASKS_FROZEN)
31#define CPU_DOWN_FAILED_FROZEN  (CPU_DOWN_FAILED | CPU_TASKS_FROZEN)
32#define CPU_DEAD_FROZEN		(CPU_DEAD | CPU_TASKS_FROZEN)
33#define CPU_DYING_FROZEN	(CPU_DYING | CPU_TASKS_FROZEN)
34#define CPU_STARTING_FROZEN	(CPU_STARTING | CPU_TASKS_FROZEN)

1#define cpuhp_setup_state_nocalls(a, b, c, d)	(0)