'error' is byte sized, so use a byte register constraint. Signed-off-by: Avi Kivity <avi@xxxxxxxxxx> --- arch/x86/kvm/vmx.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c index c195260..ce7cfc5 100644 --- a/arch/x86/kvm/vmx.c +++ b/arch/x86/kvm/vmx.c @@ -475,7 +475,7 @@ static void vmcs_clear(struct vmcs *vmcs) u8 error; asm volatile (__ex(ASM_VMX_VMCLEAR_RAX) "; setna %0" - : "=g"(error) : "a"(&phys_addr), "m"(phys_addr) + : "=qm"(error) : "a"(&phys_addr), "m"(phys_addr) : "cc", "memory"); if (error) printk(KERN_ERR "kvm: vmclear fail: %p/%llx\n", @@ -488,7 +488,7 @@ static void vmcs_load(struct vmcs *vmcs) u8 error; asm volatile (__ex(ASM_VMX_VMPTRLD_RAX) "; setna %0" - : "=g"(error) : "a"(&phys_addr), "m"(phys_addr) + : "=qm"(error) : "a"(&phys_addr), "m"(phys_addr) : "cc", "memory"); if (error) printk(KERN_ERR "kvm: vmptrld %p/%llx fail\n", -- 1.7.1 -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
