[PATCH v3 42/47] x86: lguest: Register with kernel power-off handler

From: Guenter Roeck
Date: Mon Oct 27 2014 - 11:57:58 EST


Register with kernel power-off handler instead of setting pm_power_off
directly.

Cc: Rusty Russell <rusty@xxxxxxxxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxxxxx>
Cc: H. Peter Anvin <hpa@xxxxxxxxx>
Signed-off-by: Guenter Roeck <linux@xxxxxxxxxxxx>
---
v3:
- Replace poweroff in all newly introduced variables and in text
with power_off or power-off as appropriate
- Replace POWEROFF_PRIORITY_xxx with POWER_OFF_PRIORITY_xxx
v2:
- Use define to specify poweroff handler priority

arch/x86/lguest/boot.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/x86/lguest/boot.c b/arch/x86/lguest/boot.c
index aae9413..9dff406 100644
--- a/arch/x86/lguest/boot.c
+++ b/arch/x86/lguest/boot.c
@@ -1441,7 +1441,8 @@ __init void lguest_init(void)
* the Guest routine to power off, and the reboot hook to our restart
* routine.
*/
- pm_power_off = lguest_power_off;
+ register_power_off_handler_simple(lguest_power_off,
+ POWER_OFF_PRIORITY_DEFAULT);
machine_ops.restart = lguest_restart;

/*
--
1.9.1

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