From: Thomas Gleixner <tglx@linutronix.de>
Date: Thu, 3 Mar 2016 11:24:10 +0000 (+0100)
Subject: cpu/hotplug: Remove redundant state check
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=5d8eb84253333f8f63ec704276e3f0a8ec8f3189;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

cpu/hotplug: Remove redundant state check

The check for the AP range in cpuhp_is_ap_state() is redundant after commit
8df3e07e7f21 "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>
---

diff --git a/kernel/cpu.c b/kernel/cpu.c
index 93e9d89bb0ab..373e831e0faa 100644
--- a/kernel/cpu.c
+++ b/kernel/cpu.c
@@ -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;
 }