From: Will Deacon <will.deacon@arm.com>
Date: Tue, 26 Aug 2014 14:13:24 +0000 (+0100)
Subject: KVM: vgic: return int instead of bool when checking I/O ranges
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=1fa451bcc67fa921a04c5fac8dbcde7844d54512;p=linux-beck.git

KVM: vgic: return int instead of bool when checking I/O ranges

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@linaro.org>
Cc: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
---

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;