[PATCH 34/44] ia64: Register with kernel poweroff handler

Guenter Roeck
2014-10-07T05:28:36Z

Register with kernel poweroff handler instead of setting pm_power_off
directly. Register with lower priority of 64 to reflect that the call
is expected to be replaced at some point.

Cc: Tony Luck <tony.luck@intel.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
---
arch/ia64/sn/kernel/setup.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/ia64/sn/kernel/setup.c b/arch/ia64/sn/kernel/setup.c
index 36182c8..6c83425 100644
--- a/arch/ia64/sn/kernel/setup.c
+++ b/arch/ia64/sn/kernel/setup.c
@@ -488,12 +488,12 @@ void __init sn_setup(char **cmdline_p)
sn_timer_init();

/*
- * set pm_power_off to a SAL call to allow
+ * set poweroff handler to a SAL call to allow
* sn machines to power off. The SAL call can be replaced
* by an ACPI interface call when ACPI is fully implemented
* for sn.
*/
- pm_power_off = ia64_sn_power_down;
+ register_poweroff_handler_simple(ia64_sn_power_down, 64);
current->thread.flags |= IA64_THREAD_MIGRATION;
}

--
1.9.1