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authorWill Deacon <will.deacon@arm.com>2014-08-26 15:13:24 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-06-29 12:25:38 -0700
commit29bab152e5d14d59479b29e7a0e02999aa84cb62 (patch)
tree6c6ca648846e596b0fdfebea799278acfcdb2d5e
parentf967dfcedb7d33d953860cf337451ed5ea484e6e (diff)
KVM: vgic: return int instead of bool when checking I/O ranges
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> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--virt/kvm/arm/vgic.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/virt/kvm/arm/vgic.c b/virt/kvm/arm/vgic.c
index 4eec2d436109..1316e558db64 100644
--- a/virt/kvm/arm/vgic.c
+++ b/virt/kvm/arm/vgic.c
@@ -1654,7 +1654,7 @@ 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;