[PATCH] msix: fix crash on msix_irq_entries access

["Michael S. Tsirkin" <mst@redhat.com>]

Since commit 889e30cc18e21f2091b77267dca8096d7dd34f8b,
msix.c doesn't include kvm/h anymore, so KVM_IRQCHIP
is never defined, and msix_irq_entries ends up as NULL.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
---
 hw/msix.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)

diff --git a/hw/msix.c b/hw/msix.c
index 43efbd2..f12e4aa 100644
--- a/hw/msix.c
+++ b/hw/msix.c
@@ -389,12 +389,10 @@ int msix_init(struct PCIDevice *dev, unsigned short nentries,
     if (ret)
         goto err_config;
 
-#ifdef KVM_CAP_IRQCHIP
     if (kvm_enabled() && kvm_irqchip_in_kernel()) {
         dev->msix_irq_entries = qemu_malloc(nentries *
                                             sizeof *dev->msix_irq_entries);
     }
-#endif
 
     dev->cap_present |= QEMU_PCI_CAP_MSIX;
     return 0;
-- 
1.7.3-rc1