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| author | Peter Crosthwaite <peter.crosthwaite@xilinx.com> | 2013-06-06 15:34:52 +1000 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2013-06-14 08:59:28 -0500 |
| commit | 52bb7c6a0663b9a0ac1727f7b55811d69aaf3789 (patch) | |
| tree | b57eaf4112b985556fcfc4c961c940bb9b34567d /hw | |
| parent | 062db74023043c8fe50869f19c3b9c6bb3e4699c (diff) | |
| download | qemu-52bb7c6a0663b9a0ac1727f7b55811d69aaf3789.tar.gz qemu-52bb7c6a0663b9a0ac1727f7b55811d69aaf3789.tar.bz2 qemu-52bb7c6a0663b9a0ac1727f7b55811d69aaf3789.zip | |
audio/intel-hda: QOM casting sweep
Define and use standard QOM cast macro. Remove usages of DO_UPCAST and
direct -> style casting.
Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Reviewed-by: Andreas Färber <afaerber@suse.de>
Reviewed-by: Gerd Hoffmann <kraxel@redhat.com>
Message-id: 96f00396338321f5a76c9b86c629b69895e4d2d0.1370496582.git.peter.crosthwaite@xilinx.com
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/audio/intel-hda.c | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/hw/audio/intel-hda.c b/hw/audio/intel-hda.c index eac0cf306f..3ac90d510d 100644 --- a/hw/audio/intel-hda.c +++ b/hw/audio/intel-hda.c @@ -191,6 +191,9 @@ struct IntelHDAState { #define TYPE_INTEL_HDA_GENERIC "intel-hda-generic" +#define INTEL_HDA(obj) \ + OBJECT_CHECK(IntelHDAState, (obj), TYPE_INTEL_HDA_GENERIC) + struct IntelHDAReg { const char *name; /* register name */ uint32_t size; /* size in bytes */ @@ -500,7 +503,7 @@ static void intel_hda_notify_codecs(IntelHDAState *d, uint32_t stream, bool runn static void intel_hda_set_g_ctl(IntelHDAState *d, const IntelHDAReg *reg, uint32_t old) { if ((d->g_ctl & ICH6_GCTL_RESET) == 0) { - intel_hda_reset(&d->pci.qdev); + intel_hda_reset(DEVICE(d)); } } @@ -1104,7 +1107,7 @@ static const MemoryRegionOps intel_hda_mmio_ops = { static void intel_hda_reset(DeviceState *dev) { BusChild *kid; - IntelHDAState *d = DO_UPCAST(IntelHDAState, pci.qdev, dev); + IntelHDAState *d = INTEL_HDA(dev); HDACodecDevice *cdev; intel_hda_regs_reset(d); @@ -1122,7 +1125,7 @@ static void intel_hda_reset(DeviceState *dev) static int intel_hda_init(PCIDevice *pci) { - IntelHDAState *d = DO_UPCAST(IntelHDAState, pci, pci); + IntelHDAState *d = INTEL_HDA(pci); uint8_t *conf = d->pci.config; d->name = object_get_typename(OBJECT(d)); @@ -1139,7 +1142,7 @@ static int intel_hda_init(PCIDevice *pci) msi_init(&d->pci, 0x50, 1, true, false); } - hda_codec_bus_init(&d->pci.qdev, &d->codecs, + hda_codec_bus_init(DEVICE(pci), &d->codecs, intel_hda_response, intel_hda_xfer); return 0; @@ -1147,7 +1150,7 @@ static int intel_hda_init(PCIDevice *pci) static void intel_hda_exit(PCIDevice *pci) { - IntelHDAState *d = DO_UPCAST(IntelHDAState, pci, pci); + IntelHDAState *d = INTEL_HDA(pci); msi_uninit(&d->pci); memory_region_destroy(&d->mmio); @@ -1312,12 +1315,12 @@ static const TypeInfo hda_codec_device_type_info = { */ static int intel_hda_and_codec_init(PCIBus *bus) { - PCIDevice *controller; + DeviceState *controller; BusState *hdabus; DeviceState *codec; - controller = pci_create_simple(bus, -1, "intel-hda"); - hdabus = QLIST_FIRST(&controller->qdev.child_bus); + controller = DEVICE(pci_create_simple(bus, -1, "intel-hda")); + hdabus = QLIST_FIRST(&controller->child_bus); codec = qdev_create(hdabus, "hda-duplex"); qdev_init_nofail(codec); return 0; |