From: Alok N Kataria Date: Tue, 29 Jan 2013 02:59:12 +0000 (-0800) Subject: x86, kvm: Fix intialization warnings in kvm.c X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=3b4a505821615b6c055536a0c23ea37c349bb6a9;p=GitHub%2FLineageOS%2Fandroid_kernel_samsung_universal7580.git x86, kvm: Fix intialization warnings in kvm.c With commit: 4cca6ea04d31 ("x86/apic: Allow x2apic without IR on VMware platform") we started seeing "incompatible initialization" warning messages, since x2apic_available() expects a bool return type while kvm_para_available() returns an int. Reported by: kbuild test robot Signed-off-by: Alok N Kataria Signed-off-by: Ingo Molnar --- diff --git a/arch/x86/include/asm/kvm_para.h b/arch/x86/include/asm/kvm_para.h index 5ed1f16187b..65231e173ba 100644 --- a/arch/x86/include/asm/kvm_para.h +++ b/arch/x86/include/asm/kvm_para.h @@ -85,13 +85,13 @@ static inline long kvm_hypercall4(unsigned int nr, unsigned long p1, return ret; } -static inline int kvm_para_available(void) +static inline bool kvm_para_available(void) { unsigned int eax, ebx, ecx, edx; char signature[13]; if (boot_cpu_data.cpuid_level < 0) - return 0; /* So we don't blow up on old processors */ + return false; /* So we don't blow up on old processors */ if (cpu_has_hypervisor) { cpuid(KVM_CPUID_SIGNATURE, &eax, &ebx, &ecx, &edx); @@ -101,10 +101,10 @@ static inline int kvm_para_available(void) signature[12] = 0; if (strcmp(signature, "KVMKVMKVM") == 0) - return 1; + return true; } - return 0; + return false; } static inline unsigned int kvm_arch_para_features(void)