Use NULL to indicate we are returning a pointer rather than an integer and to eliminate some sparse warnings.
Signed-off-by: Cong WANG <[EMAIL PROTECTED]> --- --- drivers/kvm/kvm_main.c.orig 2007-03-11 21:41:23.000000000 +0800 +++ drivers/kvm/kvm_main.c 2007-03-12 14:26:17.000000000 +0800 @@ -205,7 +205,7 @@ static struct kvm_vcpu *vcpu_load(struct mutex_lock(&vcpu->mutex); if (unlikely(!vcpu->vmcs)) { mutex_unlock(&vcpu->mutex); - return 0; + return NULL; } return kvm_arch_ops->vcpu_load(vcpu); } @@ -799,7 +799,7 @@ struct kvm_memory_slot *gfn_to_memslot(s && gfn < memslot->base_gfn + memslot->npages) return memslot; } - return 0; + return NULL; } EXPORT_SYMBOL_GPL(gfn_to_memslot); - 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/