From 3adce820cf9c454b49cabf52b829001ecb98500e Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Date: Mon, 4 Sep 2023 14:43:17 +0200 Subject: target/i386: Remove unused KVM stubs MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit All these functions: - kvm_arch_get_supported_cpuid() - kvm_has_smm(() - kvm_hyperv_expand_features() - kvm_set_max_apic_id() are called after checking for kvm_enabled(), which is false when KVM is not built. Since the compiler elides these functions, their stubs are not used and can be removed. Inspired-by: Daniel Henrique Barboza Signed-off-by: Philippe Mathieu-Daudé Message-ID: <20230904124325.79040-7-philmd@linaro.org> Signed-off-by: Paolo Bonzini --- target/i386/kvm/kvm-stub.c | 26 -------------------------- 1 file changed, 26 deletions(-) (limited to 'target/i386') diff --git a/target/i386/kvm/kvm-stub.c b/target/i386/kvm/kvm-stub.c index e052f1c..f985d9a 100644 --- a/target/i386/kvm/kvm-stub.c +++ b/target/i386/kvm/kvm-stub.c @@ -10,42 +10,16 @@ * */ #include "qemu/osdep.h" -#include "cpu.h" #include "kvm_i386.h" #ifndef __OPTIMIZE__ -bool kvm_has_smm(void) -{ - return 1; -} - bool kvm_enable_x2apic(void) { return false; } - -/* This function is only called inside conditionals which we - * rely on the compiler to optimize out when CONFIG_KVM is not - * defined. - */ -uint32_t kvm_arch_get_supported_cpuid(KVMState *env, uint32_t function, - uint32_t index, int reg) -{ - abort(); -} #endif bool kvm_hv_vpindex_settable(void) { return false; } - -bool kvm_hyperv_expand_features(X86CPU *cpu, Error **errp) -{ - abort(); -} - -void kvm_set_max_apic_id(uint32_t max_apic_id) -{ - return; -} -- cgit v1.1