[PATCH 05/11] KVM: vgic: return int instead of bool when checking I/O ranges

Marc Zyngier marc.zyngier at arm.com
Tue Aug 26 07:27:05 PDT 2014


On 26/08/14 15:13, Will Deacon wrote:
> vgic_ioaddr_overlap claims to return a bool, but in reality it returns
> an int. Shut sparse up by fixing the type signature.
> 
> Cc: Christoffer Dall <christoffer.dall at linaro.org>
> Cc: Marc Zyngier <marc.zyngier at arm.com>
> Signed-off-by: Will Deacon <will.deacon at arm.com>

Acked-by: Marc Zyngier <marc.zyngier at arm.com>

	M.

> ---
>  virt/kvm/arm/vgic.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/virt/kvm/arm/vgic.c b/virt/kvm/arm/vgic.c
> index 73eba793b17f..d1cfe672b9d7 100644
> --- a/virt/kvm/arm/vgic.c
> +++ b/virt/kvm/arm/vgic.c
> @@ -1690,7 +1690,7 @@ out:
>  	return ret;
>  }
>  
> -static bool vgic_ioaddr_overlap(struct kvm *kvm)
> +static int vgic_ioaddr_overlap(struct kvm *kvm)
>  {
>  	phys_addr_t dist = kvm->arch.vgic.vgic_dist_base;
>  	phys_addr_t cpu = kvm->arch.vgic.vgic_cpu_base;
> 


-- 
Jazz is not dead. It just smells funny...



More information about the linux-arm-kernel mailing list