diff mbox

[for,3.12.y,stable,43/63] KVM: vgic: return int instead of bool when checking I/O ranges

Message ID 1429853281-6136-44-git-send-email-shannon.zhao@linaro.org
State New
Headers show

Commit Message

Shannon Zhao April 24, 2015, 5:27 a.m. UTC 
From: Will Deacon <will.deacon@arm.com>

commit 1fa451bcc67fa921a04c5fac8dbcde7844d54512 upstream.

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>
Signed-off-by: Shannon Zhao <shannon.zhao@linaro.org>
---
 virt/kvm/arm/vgic.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox

Patch

diff --git a/virt/kvm/arm/vgic.c b/virt/kvm/arm/vgic.c
index 7ee14f0..91b5a9f 100644
--- a/virt/kvm/arm/vgic.c
+++ b/virt/kvm/arm/vgic.c
@@ -1468,7 +1468,7 @@  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;