From patchwork Mon Aug 23 05:46:48 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [1/2] PCI: define max devices number on PCIBus as PCIBus_MAX_DEVICES in pci.h Date: Sun, 22 Aug 2010 19:46:48 -0000 From: Ken CC X-Patchwork-Id: 62446 Message-Id: <20100823053342.2537.19008.stgit@k1> To: kvm@vger.kernel.org, mtosatti@redhat.com Cc: qemu-devel@nongnu.org Signed-off-by: Ken CC --- hw/pci.c | 2 +- hw/pci.h | 1 + 2 files changed, 2 insertions(+), 1 deletions(-) diff --git a/hw/pci.c b/hw/pci.c index a98d6f3..a09fbac 100644 --- a/hw/pci.c +++ b/hw/pci.c @@ -44,7 +44,7 @@ struct PCIBus { pci_hotplug_fn hotplug; DeviceState *hotplug_qdev; void *irq_opaque; - PCIDevice *devices[256]; + PCIDevice *devices[PCIBUS_MAX_DEVICES]; PCIDevice *parent_dev; target_phys_addr_t mem_base; diff --git a/hw/pci.h b/hw/pci.h index 1eab7e7..5f6c85b 100644 --- a/hw/pci.h +++ b/hw/pci.h @@ -92,6 +92,7 @@ typedef struct PCIIORegion { #define PCI_ROM_SLOT 6 #define PCI_NUM_REGIONS 7 +#define PCIBUS_MAX_DEVICES 256 #include "pci_regs.h"