From 466d27e48d7cd2542710309817cff1e91cd2e10a Mon Sep 17 00:00:00 2001 From: Marc Zyngier Date: Wed, 30 Nov 2022 23:09:00 +0000 Subject: KVM: arm64: Simplify the CPUHP logic For a number of historical reasons, the KVM/arm64 hotplug setup is pretty complicated, and we have two extra CPUHP notifiers for vGIC and timers. It looks pretty pointless, and gets in the way of further changes. So let's just expose some helpers that can be called from the core CPUHP callback, and get rid of everything else. This gives us the opportunity to drop a useless notifier entry, as well as tidy-up the timer enable/disable, which was a bit odd. Signed-off-by: Marc Zyngier Signed-off-by: Isaku Yamahata Signed-off-by: Sean Christopherson Message-Id: <20221130230934.1014142-17-seanjc@google.com> Signed-off-by: Paolo Bonzini --- include/linux/cpuhotplug.h | 3 --- 1 file changed, 3 deletions(-) (limited to 'include/linux') diff --git a/include/linux/cpuhotplug.h b/include/linux/cpuhotplug.h index 6c6859bfc454..5cae6bd22f7f 100644 --- a/include/linux/cpuhotplug.h +++ b/include/linux/cpuhotplug.h @@ -188,9 +188,6 @@ enum cpuhp_state { CPUHP_AP_TI_GP_TIMER_STARTING, CPUHP_AP_HYPERV_TIMER_STARTING, CPUHP_AP_KVM_STARTING, - CPUHP_AP_KVM_ARM_VGIC_INIT_STARTING, - CPUHP_AP_KVM_ARM_VGIC_STARTING, - CPUHP_AP_KVM_ARM_TIMER_STARTING, /* Must be the last timer callback */ CPUHP_AP_DUMMY_TIMER_STARTING, CPUHP_AP_ARM_XEN_STARTING, -- cgit v1.2.3