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| author | Peter Crosthwaite <peter.crosthwaite@xilinx.com> | 2013-06-24 16:55:00 +1000 |
|---|---|---|
| committer | Andreas Färber <afaerber@suse.de> | 2013-07-23 00:37:33 +0200 |
| commit | 3a15effe00b5bd223d5932c8d67c9525914a1526 (patch) | |
| tree | b58d293b7473fb95a1c0651783296bebaba69198 /hw | |
| parent | 52190c1e0a95440e906f3bb7e7c17823f3eac8c0 (diff) | |
| download | qemu-3a15effe00b5bd223d5932c8d67c9525914a1526.zip qemu-3a15effe00b5bd223d5932c8d67c9525914a1526.tar.gz qemu-3a15effe00b5bd223d5932c8d67c9525914a1526.tar.bz2 | |
scsi/esp-pci: QOM Upcast Sweep
Define and use standard QOM cast macro. Remove usages of DO_UPCAST()
and direct -> style upcasting.
Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/scsi/esp-pci.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/hw/scsi/esp-pci.c b/hw/scsi/esp-pci.c index 8f97c5a..ab1fa85 100644 --- a/hw/scsi/esp-pci.c +++ b/hw/scsi/esp-pci.c @@ -31,6 +31,9 @@ #define TYPE_AM53C974_DEVICE "am53c974" +#define PCI_ESP(obj) \ + OBJECT_CHECK(PCIESPState, (obj), TYPE_AM53C974_DEVICE) + #define DMA_CMD 0x0 #define DMA_STC 0x1 #define DMA_SPA 0x2 @@ -288,7 +291,7 @@ static const MemoryRegionOps esp_pci_io_ops = { static void esp_pci_hard_reset(DeviceState *dev) { - PCIESPState *pci = DO_UPCAST(PCIESPState, dev.qdev, dev); + PCIESPState *pci = PCI_ESP(dev); esp_hard_reset(&pci->esp); pci->dma_regs[DMA_CMD] &= ~(DMA_CMD_DIR | DMA_CMD_INTE_D | DMA_CMD_INTE_P | DMA_CMD_MDL | DMA_CMD_DIAG | DMA_CMD_MASK); @@ -336,7 +339,8 @@ static const struct SCSIBusInfo esp_pci_scsi_info = { static int esp_pci_scsi_init(PCIDevice *dev) { - PCIESPState *pci = DO_UPCAST(PCIESPState, dev, dev); + PCIESPState *pci = PCI_ESP(dev); + DeviceState *d = DEVICE(dev); ESPState *s = &pci->esp; uint8_t *pci_conf; @@ -355,8 +359,8 @@ static int esp_pci_scsi_init(PCIDevice *dev) pci_register_bar(&pci->dev, 0, PCI_BASE_ADDRESS_SPACE_IO, &pci->io); s->irq = pci->dev.irq[0]; - scsi_bus_new(&s->bus, &dev->qdev, &esp_pci_scsi_info, NULL); - if (!dev->qdev.hotplugged) { + scsi_bus_new(&s->bus, d, &esp_pci_scsi_info, NULL); + if (!d->hotplugged) { return scsi_bus_legacy_handle_cmdline(&s->bus); } return 0; @@ -364,7 +368,7 @@ static int esp_pci_scsi_init(PCIDevice *dev) static void esp_pci_scsi_uninit(PCIDevice *d) { - PCIESPState *pci = DO_UPCAST(PCIESPState, dev, d); + PCIESPState *pci = PCI_ESP(d); memory_region_destroy(&pci->io); } |