From: Thomas Gleixner Date: Thu, 3 Mar 2016 11:24:10 +0000 (+0100) Subject: cpu/hotplug: Remove redundant state check X-Git-Tag: v4.6-rc1~150^2~2 X-Git-Url: https://git.kernelconcepts.de/?a=commitdiff_plain;h=5d8eb84253333f8f63ec704276e3f0a8ec8f3189;p=karo-tx-linux.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 Signed-off-by: Thomas Gleixner --- 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; }