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Subject[RFC UGLY 2/2] arm: Re-enable interrupts after shutting down non-boot CPUs.
Date
Some system power controller are behind bus like i2c, whose
controller driver requires interrupts to work.

Signed-off-by: Nicolas Cavallari <nicolas.cavallari@green-communications.fr>
---
arch/arm/kernel/reboot.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/arch/arm/kernel/reboot.c b/arch/arm/kernel/reboot.c
index 3b2aa9a9fe26..2773068c0d67 100644
--- a/arch/arm/kernel/reboot.c
+++ b/arch/arm/kernel/reboot.c
@@ -140,6 +140,7 @@ void machine_restart(char *cmd)
{
local_irq_disable();
smp_send_stop();
+ local_irq_enable();

if (arm_pm_restart)
arm_pm_restart(reboot_mode, cmd);
--
2.19.0
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