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ARM: 8568/1: reboot: remove duplicated local_irq_disable() 

Once entering machine_halt() and machine_restart(), local_irq_disable()
is called, and local irq is kept disabled, so the local_irq_disable()
at the end of these two functions are not necessary, remove it.

Signed-off-by: Jisheng Zhang <jszhang@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Jisheng Zhang 2016-04-28 09:52:44 +01:00 committed by Russell King
parent bc5ce155d9
commit 953efb2b86
1 changed files with 0 additions and 3 deletions
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3
arch/arm/kernel/reboot.c
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@ -104,8 +104,6 @@ void machine_halt(void)
{
local_irq_disable();
smp_send_stop();
local_irq_disable();
while (1);
}
@ -150,6 +148,5 @@ void machine_restart(char *cmd)
/* Whoops - the platform was unable to reboot. Tell the user! */
printk("Reboot failed -- System halted\n");
local_irq_disable();
while (1);
}