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hw/pci/ppc4xx_pci.c: Remove unused pci4xx_cfgaddr_read/write/ops

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The MemoryRegionOps struct pci4xx_cfgaddr_ops and the read and
write functions it references are all unused; remove them.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
Peter Maydell 2014-09-14 20:38:47 +01:00 committed by Alexander Graf
parent b8c867ed09
commit bf362e9610
1 changed files with 0 additions and 24 deletions
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24
hw/ppc/ppc4xx_pci.c
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@ -92,30 +92,6 @@ typedef struct PPC4xxPCIState PPC4xxPCIState;
#define PCI_ALL_SIZE (PCI_REG_BASE + PCI_REG_SIZE)
static uint64_t pci4xx_cfgaddr_read(void *opaque, hwaddr addr,
unsigned size)
{
PPC4xxPCIState *ppc4xx_pci = opaque;
PCIHostState *phb = PCI_HOST_BRIDGE(ppc4xx_pci);
return phb->config_reg;
}
static void pci4xx_cfgaddr_write(void *opaque, hwaddr addr,
uint64_t value, unsigned size)
{
PPC4xxPCIState *ppc4xx_pci = opaque;
PCIHostState *phb = PCI_HOST_BRIDGE(ppc4xx_pci);
phb->config_reg = value & ~0x3;
}
static const MemoryRegionOps pci4xx_cfgaddr_ops = {
.read = pci4xx_cfgaddr_read,
.write = pci4xx_cfgaddr_write,
.endianness = DEVICE_LITTLE_ENDIAN,
};
static void ppc4xx_pci_reg_write4(void *opaque, hwaddr offset,
uint64_t value, unsigned size)
{