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cpu/hotplug: Remove redundant state check 

The check for the AP range in cpuhp_is_ap_state() is redundant after commit
8df3e07e7f "cpu/hotplug: Let upcoming cpu bring itself fully up" because all
states above CPUHP_BRINGUP_CPU are invoked on the hotplugged cpu. Remove it.

Reported-by: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
hifive-unleashed-5.1
Thomas Gleixner 2016-03-03 12:24:10 +01:00
parent 71f87b2fc6
commit 5d8eb84253
1 changed files with 0 additions and 2 deletions
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2
kernel/cpu.c
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@ -1231,8 +1231,6 @@ static int cpuhp_cb_check(enum cpuhp_state state)
static bool cpuhp_is_ap_state(enum cpuhp_state state)
{
if (state >= CPUHP_AP_OFFLINE && state <= CPUHP_AP_ONLINE)
return true;
return state > CPUHP_BRINGUP_CPU;
}