That ioctl does not transfer any data, so it should be an _IO rather than an _IOW.
Signed-off-by: Avi Kivity <[EMAIL PROTECTED]> --- include/linux/kvm.h | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/include/linux/kvm.h b/include/linux/kvm.h index c6dd4a7..d89189a 100644 --- a/include/linux/kvm.h +++ b/include/linux/kvm.h @@ -241,7 +241,7 @@ struct kvm_cpuid { * KVM_CREATE_VCPU receives as a parameter the vcpu slot, and returns * a vcpu fd. */ -#define KVM_CREATE_VCPU _IOW(KVMIO, 11, int) +#define KVM_CREATE_VCPU _IO(KVMIO, 11) #define KVM_GET_DIRTY_LOG _IOW(KVMIO, 12, struct kvm_dirty_log) /* -- 1.5.0.5 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/