From: Peter Maydell <peter.mayd...@linaro.org>
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.mayd...@linaro.org>
Signed-off-by: Alexander Graf <ag...@suse.de>
---
hw/ppc/ppc4xx_pci.c | 24 ------------------------
1 file changed, 24 deletions(-)
diff --git a/hw/ppc/ppc4xx_pci.c b/hw/ppc/ppc4xx_pci.c
index 55a3cab..0bb3cdb 100644
--- a/hw/ppc/ppc4xx_pci.c
+++ b/hw/ppc/ppc4xx_pci.c
@@ -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)
{
--
1.8.1.4
