[PATCH kvmtool 1/2] kvm tools: fix initialization of irq mptable

[Muchun Song <songmuchun@xxxxxxxxxxxxx>]

When dev_hdr->dev_num is greater one, the initialization of last_addr
is wrong.  Fix it.

Fixes: f83cd16 ("kvm tools: irq: replace the x86 irq rbtree with the PCI device tree")
Signed-off-by: Muchun Song <songmuchun@xxxxxxxxxxxxx>
---
 x86/mptable.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/x86/mptable.c b/x86/mptable.c
index a984de9..f13cf0f 100644
--- a/x86/mptable.c
+++ b/x86/mptable.c
@@ -184,7 +184,7 @@ int mptable__init(struct kvm *kvm)
 		mpc_intsrc = last_addr;
 		mptable_add_irq_src(mpc_intsrc, pcibusid, srcbusirq, ioapicid, pci_hdr->irq_line);
 
-		last_addr = (void *)&mpc_intsrc[dev_hdr->dev_num];
+		last_addr = (void *)&mpc_intsrc[1];
 		nentries++;
 		dev_hdr = device__next_dev(dev_hdr);
 	}
-- 
2.11.0