| Message ID | 1466015401-24433-7-git-send-email-james.hogan@imgtec.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/arch/mips/include/asm/kvm_host.h b/arch/mips/include/asm/kvm_host.h index 38f0491fcb2f..f12eb01a3195 100644 --- a/arch/mips/include/asm/kvm_host.h +++ b/arch/mips/include/asm/kvm_host.h @@ -510,7 +510,7 @@ static inline void _kvm_atomic_change_c0_guest_reg(unsigned long *reg, static inline bool kvm_mips_guest_can_have_fpu(struct kvm_vcpu_arch *vcpu) { - return (!__builtin_constant_p(cpu_has_fpu) || cpu_has_fpu) && + return (!__builtin_constant_p(raw_cpu_has_fpu) || raw_cpu_has_fpu) && vcpu->fpu_enabled; }
We need to use kvm_mips_guest_can_have_fpu() when deciding which registers to list with KVM_GET_REG_LIST, however it causes warnings with preemption since it uses cpu_has_fpu. KVM is only really supported on CPUs which have symmetric FPUs, so switch to raw_cpu_has_fpu to avoid the warning. Signed-off-by: James Hogan <james.hogan@imgtec.com> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: Radim Krčmář <rkrcmar@redhat.com> Cc: linux-mips@linux-mips.org Cc: kvm@vger.kernel.org --- arch/mips/include/asm/kvm_host.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)