Thread (25 messages) 25 messages, 6 authors, 2014-10-03
STALE4258d
Revisions (4)
  1. rfc current
  2. v1 [diff vs current]
  3. v1 [diff vs current]
  4. v2 [diff vs current]

[RFC PATCH 06/16] avr32: support poweroff through poweroff handler call chain

From: linux@roeck-us.net (Guenter Roeck)
Date: 2014-09-30 18:01:28
Also in: linux-mips, linux-pm, linux-sh, lkml
Subsystem: the rest · Maintainer: Linus Torvalds

The kernel core now supports a poweroff handler call chain
to remove power from the system. Call it if pm_power_off
is set to NULL.

Cc: Haavard Skinnemoen <redacted>
Cc: Hans-Christian Egtvedt <redacted>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
---
 arch/avr32/kernel/process.c | 2 ++
 1 file changed, 2 insertions(+)
diff --git a/arch/avr32/kernel/process.c b/arch/avr32/kernel/process.c
index 42a53e74..6bd6289 100644
--- a/arch/avr32/kernel/process.c
+++ b/arch/avr32/kernel/process.c
@@ -50,6 +50,8 @@ void machine_power_off(void)
 {
 	if (pm_power_off)
 		pm_power_off();
+	else
+		do_kernel_poweroff();
 }
 
 void machine_restart(char *cmd)
-- 
1.9.1
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