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pci: add const to pci_is_express(), pci_config_size(). 

add const to pci_is_express(), pci_config_size().

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Isaku Yamahata 2010-05-27 14:42:37 +09:00 committed by Michael S. Tsirkin
parent 5e434f4e60
commit 3c18685f43
1 changed files with 2 additions and 2 deletions
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4
hw/pci.h
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@ -350,12 +350,12 @@ void pci_qdev_register_many(PCIDeviceInfo *info);
PCIDevice *pci_create(PCIBus *bus, int devfn, const char *name);
PCIDevice *pci_create_simple(PCIBus *bus, int devfn, const char *name);
static inline int pci_is_express(PCIDevice *d)
static inline int pci_is_express(const PCIDevice *d)
{
return d->cap_present & QEMU_PCI_CAP_EXPRESS;
}
static inline uint32_t pci_config_size(PCIDevice *d)
static inline uint32_t pci_config_size(const PCIDevice *d)
{
return pci_is_express(d) ? PCIE_CONFIG_SPACE_SIZE : PCI_CONFIG_SPACE_SIZE;
}